1515204572

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1\times {\mathrm{1559}}^1$

素因数の和:2010

約数の個数: 48

約数和(自身を含む): 3070878720

約数和(自身を除く): 1555674148

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 337, 412, 674, 721, 1348, 1442, 1559, 2359, 2884, 3118, 4718, 6236, 9436, 10913, 21826, 34711, 43652, 69422, 138844, 160577, 242977, 321154, 485954, 525383, 642308, 971908, 1050766, 1124039, 2101532, 2248078, 3677681, 4496156, 7355362, 14710724, 54114449, 108228898, 216457796, 378801143, 757602286, 1515204572]

約数ペア:

[(1, 1515204572), (2, 757602286), (4, 378801143), (7, 216457796), (14, 108228898), (28, 54114449), (103, 14710724), (206, 7355362), (337, 4496156), (412, 3677681), (674, 2248078), (721, 2101532), (1348, 1124039), (1442, 1050766), (1559, 971908), (2359, 642308), (2884, 525383), (3118, 485954), (4718, 321154), (6236, 242977), (9436, 160577), (10913, 138844), (21826, 69422), (34711, 43652)]