2594630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 5054400

約数和(自身を除く): 2459770

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 389, 667, 778, 1334, 1945, 3335, 3890, 6670, 8947, 11281, 17894, 22562, 44735, 56405, 89470, 112810, 259463, 518926, 1297315, 2594630]

約数ペア:

[(1, 2594630), (2, 1297315), (5, 518926), (10, 259463), (23, 112810), (29, 89470), (46, 56405), (58, 44735), (115, 22562), (145, 17894), (230, 11281), (290, 8947), (389, 6670), (667, 3890), (778, 3335), (1334, 1945)]