2007604144

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2341}}^1$

素因数の和:2419

約数の個数: 160

約数和(自身を含む): 5204111360

約数和(自身を除く): 3196507216

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 38, 52, 56, 62, 76, 91, 104, 112, 124, 133, 152, 182, 208, 217, 247, 248, 266, 304, 364, 403, 434, 494, 496, 532, 589, 728, 806, 868, 988, 1064, 1178, 1456, 1612, 1729, 1736, 1976, 2128, 2341, 2356, 2821, 3224, 3458, 3472, 3952, 4123, 4682, 4712, 5642, 6448, 6916, 7657, 8246, 9364, 9424, 11284, 13832, 15314, 16387, 16492, 18728, 22568, 27664, 30433, 30628, 32774, 32984, 37456, 44479, 45136, 53599, 60866, 61256, 65548, 65968, 72571, 88958, 107198, 121732, 122512, 131096, 145142, 177916, 213031, 214396, 243464, 262192, 290284, 311353, 355832, 426062, 428792, 486928, 507997, 578227, 580568, 622706, 711664, 852124, 857584, 943423, 1015994, 1156454, 1161136, 1245412, 1378849, 1704248, 1886846, 2031988, 2312908, 2490824, 2757698, 3408496, 3773692, 4047589, 4063976, 4625816, 4981648, 5515396, 6603961, 7547384, 8095178, 8127952, 9251632, 9651943, 11030792, 13207922, 15094768, 16190356, 17925037, 19303886, 22061584, 26415844, 32380712, 35850074, 38607772, 52831688, 64761424, 71700148, 77215544, 105663376, 125475259, 143400296, 154431088, 250950518, 286800592, 501901036, 1003802072, 2007604144]

約数ペア:

[(1, 2007604144), (2, 1003802072), (4, 501901036), (7, 286800592), (8, 250950518), (13, 154431088), (14, 143400296), (16, 125475259), (19, 105663376), (26, 77215544), (28, 71700148), (31, 64761424), (38, 52831688), (52, 38607772), (56, 35850074), (62, 32380712), (76, 26415844), (91, 22061584), (104, 19303886), (112, 17925037), (124, 16190356), (133, 15094768), (152, 13207922), (182, 11030792), (208, 9651943), (217, 9251632), (247, 8127952), (248, 8095178), (266, 7547384), (304, 6603961), (364, 5515396), (403, 4981648), (434, 4625816), (494, 4063976), (496, 4047589), (532, 3773692), (589, 3408496), (728, 2757698), (806, 2490824), (868, 2312908), (988, 2031988), (1064, 1886846), (1178, 1704248), (1456, 1378849), (1612, 1245412), (1729, 1161136), (1736, 1156454), (1976, 1015994), (2128, 943423), (2341, 857584), (2356, 852124), (2821, 711664), (3224, 622706), (3458, 580568), (3472, 578227), (3952, 507997), (4123, 486928), (4682, 428792), (4712, 426062), (5642, 355832), (6448, 311353), (6916, 290284), (7657, 262192), (8246, 243464), (9364, 214396), (9424, 213031), (11284, 177916), (13832, 145142), (15314, 131096), (16387, 122512), (16492, 121732), (18728, 107198), (22568, 88958), (27664, 72571), (30433, 65968), (30628, 65548), (32774, 61256), (32984, 60866), (37456, 53599), (44479, 45136)]