2275710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2447}}^1$

素因数の和:2488

約数の個数: 32

約数和(自身を含む): 5640192

約数和(自身を除く): 3364482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 2447, 4894, 7341, 12235, 14682, 24470, 36705, 73410, 75857, 151714, 227571, 379285, 455142, 758570, 1137855, 2275710]

約数ペア:

[(1, 2275710), (2, 1137855), (3, 758570), (5, 455142), (6, 379285), (10, 227571), (15, 151714), (30, 75857), (31, 73410), (62, 36705), (93, 24470), (155, 14682), (186, 12235), (310, 7341), (465, 4894), (930, 2447)]