2515140826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3942227}}^1$

素因数の和:3942269

約数の個数: 16

約数和(自身を含む): 4257606240

約数和(自身を除く): 1742465414

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 3942227, 7884454, 43364497, 86728994, 114324583, 228649166, 1257570413, 2515140826]

約数ペア:

[(1, 2515140826), (2, 1257570413), (11, 228649166), (22, 114324583), (29, 86728994), (58, 43364497), (319, 7884454), (638, 3942227)]