329807738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{2017}}^1$

素因数の和:2382

約数の個数: 32

約数和(自身を含む): 562779840

約数和(自身を除く): 232972102

約数列:

[1, 2, 13, 19, 26, 38, 247, 331, 494, 662, 2017, 4034, 4303, 6289, 8606, 12578, 26221, 38323, 52442, 76646, 81757, 163514, 498199, 667627, 996398, 1335254, 8679151, 12684913, 17358302, 25369826, 164903869, 329807738]

約数ペア:

[(1, 329807738), (2, 164903869), (13, 25369826), (19, 17358302), (26, 12684913), (38, 8679151), (247, 1335254), (331, 996398), (494, 667627), (662, 498199), (2017, 163514), (4034, 81757), (4303, 76646), (6289, 52442), (8606, 38323), (12578, 26221)]