1480494054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{18980693}}^1$

素因数の和:18980711

約数の個数: 16

約数和(自身を含む): 3188756592

約数和(自身を除く): 1708262538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 18980693, 37961386, 56942079, 113884158, 246749009, 493498018, 740247027, 1480494054]

約数ペア:

[(1, 1480494054), (2, 740247027), (3, 493498018), (6, 246749009), (13, 113884158), (26, 56942079), (39, 37961386), (78, 18980693)]