2078133904

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10477}}^1$

素因数の和:10533

約数の個数: 120

約数和(自身を含む): 5332212288

約数和(自身を除く): 3254078384

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 49, 56, 77, 88, 92, 98, 112, 154, 161, 176, 184, 196, 253, 308, 322, 368, 392, 506, 539, 616, 644, 784, 1012, 1078, 1127, 1232, 1288, 1771, 2024, 2156, 2254, 2576, 3542, 4048, 4312, 4508, 7084, 8624, 9016, 10477, 12397, 14168, 18032, 20954, 24794, 28336, 41908, 49588, 73339, 83816, 99176, 115247, 146678, 167632, 198352, 230494, 240971, 293356, 460988, 481942, 513373, 586712, 806729, 921976, 963884, 1026746, 1173424, 1613458, 1686797, 1843952, 1927768, 2053492, 2650681, 3226916, 3373594, 3855536, 4106984, 5301362, 5647103, 6453832, 6747188, 8213968, 10602724, 11294206, 11807579, 12907664, 13494376, 18554767, 21205448, 22588412, 23615158, 26988752, 37109534, 42410896, 45176824, 47230316, 74219068, 90353648, 94460632, 129883369, 148438136, 188921264, 259766738, 296876272, 519533476, 1039066952, 2078133904]

約数ペア:

[(1, 2078133904), (2, 1039066952), (4, 519533476), (7, 296876272), (8, 259766738), (11, 188921264), (14, 148438136), (16, 129883369), (22, 94460632), (23, 90353648), (28, 74219068), (44, 47230316), (46, 45176824), (49, 42410896), (56, 37109534), (77, 26988752), (88, 23615158), (92, 22588412), (98, 21205448), (112, 18554767), (154, 13494376), (161, 12907664), (176, 11807579), (184, 11294206), (196, 10602724), (253, 8213968), (308, 6747188), (322, 6453832), (368, 5647103), (392, 5301362), (506, 4106984), (539, 3855536), (616, 3373594), (644, 3226916), (784, 2650681), (1012, 2053492), (1078, 1927768), (1127, 1843952), (1232, 1686797), (1288, 1613458), (1771, 1173424), (2024, 1026746), (2156, 963884), (2254, 921976), (2576, 806729), (3542, 586712), (4048, 513373), (4312, 481942), (4508, 460988), (7084, 293356), (8624, 240971), (9016, 230494), (10477, 198352), (12397, 167632), (14168, 146678), (18032, 115247), (20954, 99176), (24794, 83816), (28336, 73339), (41908, 49588)]