2083669250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{641129}}^1$

素因数の和:641159

約数の個数: 32

約数和(自身を含む): 4200683760

約数和(自身を除く): 2117014510

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 641129, 1282258, 3205645, 6411290, 8334677, 16028225, 16669354, 32056450, 41673385, 80141125, 83346770, 160282250, 208366925, 416733850, 1041834625, 2083669250]

約数ペア:

[(1, 2083669250), (2, 1041834625), (5, 416733850), (10, 208366925), (13, 160282250), (25, 83346770), (26, 80141125), (50, 41673385), (65, 32056450), (125, 16669354), (130, 16028225), (250, 8334677), (325, 6411290), (650, 3205645), (1625, 1282258), (3250, 641129)]