214959930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1571}}^1\times {\mathrm{4561}}^1$

素因数の和:6142

約数の個数: 32

約数和(自身を含む): 516345408

約数和(自身を除く): 301385478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1571, 3142, 4561, 4713, 7855, 9122, 9426, 13683, 15710, 22805, 23565, 27366, 45610, 47130, 68415, 136830, 7165331, 14330662, 21495993, 35826655, 42991986, 71653310, 107479965, 214959930]

約数ペア:

[(1, 214959930), (2, 107479965), (3, 71653310), (5, 42991986), (6, 35826655), (10, 21495993), (15, 14330662), (30, 7165331), (1571, 136830), (3142, 68415), (4561, 47130), (4713, 45610), (7855, 27366), (9122, 23565), (9426, 22805), (13683, 15710)]