2013808710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{155747}}^1$

素因数の和:156188

約数の個数: 32

約数和(自身を含む): 4844385792

約数和(自身を除く): 2830577082

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 431, 862, 1293, 2155, 2586, 4310, 6465, 12930, 155747, 311494, 467241, 778735, 934482, 1557470, 2336205, 4672410, 67126957, 134253914, 201380871, 335634785, 402761742, 671269570, 1006904355, 2013808710]

約数ペア:

[(1, 2013808710), (2, 1006904355), (3, 671269570), (5, 402761742), (6, 335634785), (10, 201380871), (15, 134253914), (30, 67126957), (431, 4672410), (862, 2336205), (1293, 1557470), (2155, 934482), (2586, 778735), (4310, 467241), (6465, 311494), (12930, 155747)]