2472870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2659}}^1$

素因数の和:2700

約数の個数: 32

約数和(自身を含む): 6128640

約数和(自身を除く): 3655770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 2659, 5318, 7977, 13295, 15954, 26590, 39885, 79770, 82429, 164858, 247287, 412145, 494574, 824290, 1236435, 2472870]

約数ペア:

[(1, 2472870), (2, 1236435), (3, 824290), (5, 494574), (6, 412145), (10, 247287), (15, 164858), (30, 82429), (31, 79770), (62, 39885), (93, 26590), (155, 15954), (186, 13295), (310, 7977), (465, 5318), (930, 2659)]