3245980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9547}}^1$

素因数の和:9573

約数の個数: 24

約数和(自身を含む): 7218288

約数和(自身を除く): 3972308

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 9547, 19094, 38188, 47735, 95470, 162299, 190940, 324598, 649196, 811495, 1622990, 3245980]

約数ペア:

[(1, 3245980), (2, 1622990), (4, 811495), (5, 649196), (10, 324598), (17, 190940), (20, 162299), (34, 95470), (68, 47735), (85, 38188), (170, 19094), (340, 9547)]