2481510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{457}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 6001632

約数和(自身を除く): 3520122

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 457, 543, 905, 914, 1086, 1371, 1810, 2285, 2715, 2742, 4570, 5430, 6855, 13710, 82717, 165434, 248151, 413585, 496302, 827170, 1240755, 2481510]

約数ペア:

[(1, 2481510), (2, 1240755), (3, 827170), (5, 496302), (6, 413585), (10, 248151), (15, 165434), (30, 82717), (181, 13710), (362, 6855), (457, 5430), (543, 4570), (905, 2742), (914, 2715), (1086, 2285), (1371, 1810)]