1900575943182

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{3089}}^1\times {\mathrm{15601}}^1$

素因数の和:19018

約数の個数: 96

約数和(自身を含む): 4723054914240

約数和(自身を除く): 2822478971058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 313, 626, 939, 1878, 2191, 2817, 3089, 4382, 5634, 6178, 6573, 9267, 13146, 15601, 18534, 19719, 21623, 27801, 31202, 39438, 43246, 46803, 55602, 64869, 93606, 109207, 129738, 140409, 194607, 218414, 280818, 327621, 389214, 655242, 966857, 982863, 1933714, 1965726, 2900571, 4883113, 5801142, 6767999, 8701713, 9766226, 13535998, 14649339, 17403426, 20303997, 29298678, 34181791, 40607994, 43948017, 48191489, 60911991, 68363582, 87896034, 96382978, 102545373, 121823982, 144574467, 205090746, 289148934, 307636119, 337340423, 433723401, 615272238, 674680846, 867446802, 1012021269, 2024042538, 3036063807, 6072127614, 15083936057, 30167872114, 45251808171, 90503616342, 105587552399, 135755424513, 211175104798, 271510849026, 316762657197, 633525314394, 950287971591, 1900575943182]

約数ペア:

[(1, 1900575943182), (2, 950287971591), (3, 633525314394), (6, 316762657197), (7, 271510849026), (9, 211175104798), (14, 135755424513), (18, 105587552399), (21, 90503616342), (42, 45251808171), (63, 30167872114), (126, 15083936057), (313, 6072127614), (626, 3036063807), (939, 2024042538), (1878, 1012021269), (2191, 867446802), (2817, 674680846), (3089, 615272238), (4382, 433723401), (5634, 337340423), (6178, 307636119), (6573, 289148934), (9267, 205090746), (13146, 144574467), (15601, 121823982), (18534, 102545373), (19719, 96382978), (21623, 87896034), (27801, 68363582), (31202, 60911991), (39438, 48191489), (43246, 43948017), (46803, 40607994), (55602, 34181791), (64869, 29298678), (93606, 20303997), (109207, 17403426), (129738, 14649339), (140409, 13535998), (194607, 9766226), (218414, 8701713), (280818, 6767999), (327621, 5801142), (389214, 4883113), (655242, 2900571), (966857, 1965726), (982863, 1933714)]