2169604164

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{283831}}^1$

素因数の和:283865

約数の個数: 72

約数和(自身を含む): 6341942208

約数和(自身を除く): 4172338044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 283831, 567662, 851493, 1135324, 1702986, 1986817, 3405972, 3689803, 3973634, 5960451, 7379606, 7947268, 11069409, 11920902, 13907719, 14759212, 22138818, 23841804, 25828621, 27815438, 41723157, 44277636, 51657242, 55630876, 77485863, 83446314, 103314484, 154971726, 166892628, 180800347, 309943452, 361600694, 542401041, 723201388, 1084802082, 2169604164]

約数ペア:

[(1, 2169604164), (2, 1084802082), (3, 723201388), (4, 542401041), (6, 361600694), (7, 309943452), (12, 180800347), (13, 166892628), (14, 154971726), (21, 103314484), (26, 83446314), (28, 77485863), (39, 55630876), (42, 51657242), (49, 44277636), (52, 41723157), (78, 27815438), (84, 25828621), (91, 23841804), (98, 22138818), (147, 14759212), (156, 13907719), (182, 11920902), (196, 11069409), (273, 7947268), (294, 7379606), (364, 5960451), (546, 3973634), (588, 3689803), (637, 3405972), (1092, 1986817), (1274, 1702986), (1911, 1135324), (2548, 851493), (3822, 567662), (7644, 283831)]