1915544436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{9661}}^1$

素因数の和:9753

約数の個数: 96

約数和(自身を含む): 5090405376

約数和(自身を除く): 3174860940

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 41, 52, 62, 78, 82, 93, 123, 124, 156, 164, 186, 246, 372, 403, 492, 533, 806, 1066, 1209, 1271, 1599, 1612, 2132, 2418, 2542, 3198, 3813, 4836, 5084, 6396, 7626, 9661, 15252, 16523, 19322, 28983, 33046, 38644, 49569, 57966, 66092, 99138, 115932, 125593, 198276, 251186, 299491, 376779, 396101, 502372, 598982, 753558, 792202, 898473, 1188303, 1197964, 1507116, 1584404, 1796946, 2376606, 3593892, 3893383, 4753212, 5149313, 7786766, 10298626, 11680149, 12279131, 15447939, 15573532, 20597252, 23360298, 24558262, 30895878, 36837393, 46720596, 49116524, 61791756, 73674786, 147349572, 159628703, 319257406, 478886109, 638514812, 957772218, 1915544436]

約数ペア:

[(1, 1915544436), (2, 957772218), (3, 638514812), (4, 478886109), (6, 319257406), (12, 159628703), (13, 147349572), (26, 73674786), (31, 61791756), (39, 49116524), (41, 46720596), (52, 36837393), (62, 30895878), (78, 24558262), (82, 23360298), (93, 20597252), (123, 15573532), (124, 15447939), (156, 12279131), (164, 11680149), (186, 10298626), (246, 7786766), (372, 5149313), (403, 4753212), (492, 3893383), (533, 3593892), (806, 2376606), (1066, 1796946), (1209, 1584404), (1271, 1507116), (1599, 1197964), (1612, 1188303), (2132, 898473), (2418, 792202), (2542, 753558), (3198, 598982), (3813, 502372), (4836, 396101), (5084, 376779), (6396, 299491), (7626, 251186), (9661, 198276), (15252, 125593), (16523, 115932), (19322, 99138), (28983, 66092), (33046, 57966), (38644, 49569)]