30754568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2713}}^1$

素因数の和:2841

約数の個数: 32

約数和(自身を含む): 62693400

約数和(自身を除く): 31938832

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2713, 2834, 5426, 5668, 10852, 11336, 21704, 35269, 70538, 141076, 282152, 295717, 591434, 1182868, 2365736, 3844321, 7688642, 15377284, 30754568]

約数ペア:

[(1, 30754568), (2, 15377284), (4, 7688642), (8, 3844321), (13, 2365736), (26, 1182868), (52, 591434), (104, 295717), (109, 282152), (218, 141076), (436, 70538), (872, 35269), (1417, 21704), (2713, 11336), (2834, 10852), (5426, 5668)]