2247411998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{149}}^1\times {\mathrm{1607}}^1$

素因数の和:1809

約数の個数: 48

約数和(自身を含む): 3859682400

約数和(自身を除く): 1612270402

約数列:

[1, 2, 13, 19, 26, 38, 149, 247, 298, 361, 494, 722, 1607, 1937, 2831, 3214, 3874, 4693, 5662, 9386, 20891, 30533, 36803, 41782, 53789, 61066, 73606, 107578, 239443, 396929, 478886, 580127, 699257, 793858, 1160254, 1398514, 3112759, 4549417, 6225518, 7541651, 9098834, 15083302, 59142421, 86438923, 118284842, 172877846, 1123705999, 2247411998]

約数ペア:

[(1, 2247411998), (2, 1123705999), (13, 172877846), (19, 118284842), (26, 86438923), (38, 59142421), (149, 15083302), (247, 9098834), (298, 7541651), (361, 6225518), (494, 4549417), (722, 3112759), (1607, 1398514), (1937, 1160254), (2831, 793858), (3214, 699257), (3874, 580127), (4693, 478886), (5662, 396929), (9386, 239443), (20891, 107578), (30533, 73606), (36803, 61066), (41782, 53789)]