2515156774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2249693}}^1$

素因数の和:2249751

約数の個数: 16

約数和(自身を含む): 4157434512

約数和(自身を除く): 1642277738

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 2249693, 4499386, 29246009, 58492018, 96736799, 193473598, 1257578387, 2515156774]

約数ペア:

[(1, 2515156774), (2, 1257578387), (13, 193473598), (26, 96736799), (43, 58492018), (86, 29246009), (559, 4499386), (1118, 2249693)]