1684360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2477}}^1$

素因数の和:2505

約数の個数: 32

約数和(自身を含む): 4014360

約数和(自身を除く): 2330000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 2477, 4954, 9908, 12385, 19816, 24770, 42109, 49540, 84218, 99080, 168436, 210545, 336872, 421090, 842180, 1684360]

約数ペア:

[(1, 1684360), (2, 842180), (4, 421090), (5, 336872), (8, 210545), (10, 168436), (17, 99080), (20, 84218), (34, 49540), (40, 42109), (68, 24770), (85, 19816), (136, 12385), (170, 9908), (340, 4954), (680, 2477)]