14998890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1901}}^1$

素因数の和:2174

約数の個数: 32

約数和(自身を含む): 36153216

約数和(自身を除く): 21154326

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 1901, 2630, 3802, 3945, 5703, 7890, 9505, 11406, 19010, 28515, 57030, 499963, 999926, 1499889, 2499815, 2999778, 4999630, 7499445, 14998890]

約数ペア:

[(1, 14998890), (2, 7499445), (3, 4999630), (5, 2999778), (6, 2499815), (10, 1499889), (15, 999926), (30, 499963), (263, 57030), (526, 28515), (789, 19010), (1315, 11406), (1578, 9505), (1901, 7890), (2630, 5703), (3802, 3945)]