1913308310

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3136571}}^1$

素因数の和:3136639

約数の個数: 16

約数和(自身を含む): 3500414352

約数和(自身を除く): 1587106042

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 3136571, 6273142, 15682855, 31365710, 191330831, 382661662, 956654155, 1913308310]

約数ペア:

[(1, 1913308310), (2, 956654155), (5, 382661662), (10, 191330831), (61, 31365710), (122, 15682855), (305, 6273142), (610, 3136571)]