2115510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{467}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 5121792

約数和(自身を除く): 3006282

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 467, 755, 906, 934, 1401, 1510, 2265, 2335, 2802, 4530, 4670, 7005, 14010, 70517, 141034, 211551, 352585, 423102, 705170, 1057755, 2115510]

約数ペア:

[(1, 2115510), (2, 1057755), (3, 705170), (5, 423102), (6, 352585), (10, 211551), (15, 141034), (30, 70517), (151, 14010), (302, 7005), (453, 4670), (467, 4530), (755, 2802), (906, 2335), (934, 2265), (1401, 1510)]