30469894

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 60963840

約数和(自身を除く): 30493946

約数列:

[1, 2, 7, 13, 14, 23, 26, 29, 46, 58, 91, 161, 182, 203, 251, 299, 322, 377, 406, 502, 598, 667, 754, 1334, 1757, 2093, 2639, 3263, 3514, 4186, 4669, 5278, 5773, 6526, 7279, 8671, 9338, 11546, 14558, 17342, 22841, 40411, 45682, 50953, 60697, 75049, 80822, 94627, 101906, 121394, 150098, 167417, 189254, 334834, 525343, 662389, 1050686, 1171919, 1324778, 2176421, 2343838, 4352842, 15234947, 30469894]

約数ペア:

[(1, 30469894), (2, 15234947), (7, 4352842), (13, 2343838), (14, 2176421), (23, 1324778), (26, 1171919), (29, 1050686), (46, 662389), (58, 525343), (91, 334834), (161, 189254), (182, 167417), (203, 150098), (251, 121394), (299, 101906), (322, 94627), (377, 80822), (406, 75049), (502, 60697), (598, 50953), (667, 45682), (754, 40411), (1334, 22841), (1757, 17342), (2093, 14558), (2639, 11546), (3263, 9338), (3514, 8671), (4186, 7279), (4669, 6526), (5278, 5773)]