2148889704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{167987}}^1$

素因数の和:168050

約数の個数: 64

約数和(自身を含む): 5926616640

約数和(自身を除く): 3777726936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1599, 2132, 3198, 4264, 6396, 12792, 167987, 335974, 503961, 671948, 1007922, 1343896, 2015844, 2183831, 4031688, 4367662, 6551493, 6887467, 8735324, 13102986, 13774934, 17470648, 20662401, 26205972, 27549868, 41324802, 52411944, 55099736, 82649604, 89537071, 165299208, 179074142, 268611213, 358148284, 537222426, 716296568, 1074444852, 2148889704]

約数ペア:

[(1, 2148889704), (2, 1074444852), (3, 716296568), (4, 537222426), (6, 358148284), (8, 268611213), (12, 179074142), (13, 165299208), (24, 89537071), (26, 82649604), (39, 55099736), (41, 52411944), (52, 41324802), (78, 27549868), (82, 26205972), (104, 20662401), (123, 17470648), (156, 13774934), (164, 13102986), (246, 8735324), (312, 6887467), (328, 6551493), (492, 4367662), (533, 4031688), (984, 2183831), (1066, 2015844), (1599, 1343896), (2132, 1007922), (3198, 671948), (4264, 503961), (6396, 335974), (12792, 167987)]