2234730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 5408064

約数和(自身を除く): 3173334

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 457, 489, 815, 914, 978, 1371, 1630, 2285, 2445, 2742, 4570, 4890, 6855, 13710, 74491, 148982, 223473, 372455, 446946, 744910, 1117365, 2234730]

約数ペア:

[(1, 2234730), (2, 1117365), (3, 744910), (5, 446946), (6, 372455), (10, 223473), (15, 148982), (30, 74491), (163, 13710), (326, 6855), (457, 4890), (489, 4570), (815, 2742), (914, 2445), (978, 2285), (1371, 1630)]