1738731930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4458287}}^1$

素因数の和:4458310

約数の個数: 32

約数和(自身を含む): 4493954304

約数和(自身を除く): 2755222374

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 4458287, 8916574, 13374861, 22291435, 26749722, 44582870, 57957731, 66874305, 115915462, 133748610, 173873193, 289788655, 347746386, 579577310, 869365965, 1738731930]

約数ペア:

[(1, 1738731930), (2, 869365965), (3, 579577310), (5, 347746386), (6, 289788655), (10, 173873193), (13, 133748610), (15, 115915462), (26, 66874305), (30, 57957731), (39, 44582870), (65, 26749722), (78, 22291435), (130, 13374861), (195, 8916574), (390, 4458287)]