2008835556

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2411}}^1$

素因数の和:2554

約数の個数: 144

約数和(自身を含む): 5928310080

約数和(自身を除く): 3919474524

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 109, 147, 156, 182, 196, 218, 273, 294, 327, 364, 436, 546, 588, 637, 654, 763, 1092, 1274, 1308, 1417, 1526, 1911, 2289, 2411, 2548, 2834, 3052, 3822, 4251, 4578, 4822, 5341, 5668, 7233, 7644, 8502, 9156, 9644, 9919, 10682, 14466, 16023, 16877, 17004, 19838, 21364, 28932, 29757, 31343, 32046, 33754, 39676, 50631, 59514, 62686, 64092, 67508, 69433, 94029, 101262, 118139, 119028, 125372, 138866, 188058, 202524, 208299, 219401, 236278, 262799, 277732, 354417, 376116, 416598, 438802, 472556, 525598, 658203, 708834, 788397, 833196, 877604, 1051196, 1316406, 1417668, 1535807, 1576794, 1839593, 2632812, 3071614, 3153588, 3416387, 3679186, 4607421, 5518779, 6143228, 6832774, 7358372, 9214842, 10249161, 11037558, 12877151, 13665548, 18429684, 20498322, 22075116, 23914709, 25754302, 38631453, 40996644, 47829418, 51508604, 71744127, 77262906, 95658836, 143488254, 154525812, 167402963, 286976508, 334805926, 502208889, 669611852, 1004417778, 2008835556]

約数ペア:

[(1, 2008835556), (2, 1004417778), (3, 669611852), (4, 502208889), (6, 334805926), (7, 286976508), (12, 167402963), (13, 154525812), (14, 143488254), (21, 95658836), (26, 77262906), (28, 71744127), (39, 51508604), (42, 47829418), (49, 40996644), (52, 38631453), (78, 25754302), (84, 23914709), (91, 22075116), (98, 20498322), (109, 18429684), (147, 13665548), (156, 12877151), (182, 11037558), (196, 10249161), (218, 9214842), (273, 7358372), (294, 6832774), (327, 6143228), (364, 5518779), (436, 4607421), (546, 3679186), (588, 3416387), (637, 3153588), (654, 3071614), (763, 2632812), (1092, 1839593), (1274, 1576794), (1308, 1535807), (1417, 1417668), (1526, 1316406), (1911, 1051196), (2289, 877604), (2411, 833196), (2548, 788397), (2834, 708834), (3052, 658203), (3822, 525598), (4251, 472556), (4578, 438802), (4822, 416598), (5341, 376116), (5668, 354417), (7233, 277732), (7644, 262799), (8502, 236278), (9156, 219401), (9644, 208299), (9919, 202524), (10682, 188058), (14466, 138866), (16023, 125372), (16877, 119028), (17004, 118139), (19838, 101262), (21364, 94029), (28932, 69433), (29757, 67508), (31343, 64092), (32046, 62686), (33754, 59514), (39676, 50631)]