2289570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{457}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 5539968

約数和(自身を除く): 3250398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 167, 334, 457, 501, 835, 914, 1002, 1371, 1670, 2285, 2505, 2742, 4570, 5010, 6855, 13710, 76319, 152638, 228957, 381595, 457914, 763190, 1144785, 2289570]

約数ペア:

[(1, 2289570), (2, 1144785), (3, 763190), (5, 457914), (6, 381595), (10, 228957), (15, 152638), (30, 76319), (167, 13710), (334, 6855), (457, 5010), (501, 4570), (835, 2742), (914, 2505), (1002, 2285), (1371, 1670)]