3225430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 6408864

約数和(自身を除く): 3183434

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 577, 1118, 1154, 2795, 2885, 5590, 5770, 7501, 15002, 24811, 37505, 49622, 75010, 124055, 248110, 322543, 645086, 1612715, 3225430]

約数ペア:

[(1, 3225430), (2, 1612715), (5, 645086), (10, 322543), (13, 248110), (26, 124055), (43, 75010), (65, 49622), (86, 37505), (130, 24811), (215, 15002), (430, 7501), (559, 5770), (577, 5590), (1118, 2885), (1154, 2795)]