313996870652

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{30990611}}^1$

素因数の和:30990781

約数の個数: 24

約数和(自身を含む): 585722566800

約数和(自身を除く): 271725696148

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 2533, 5066, 10132, 30990611, 61981222, 123962444, 526840387, 1053680774, 2107361548, 4617601039, 9235202078, 18470404156, 78499217663, 156998435326, 313996870652]

約数ペア:

[(1, 313996870652), (2, 156998435326), (4, 78499217663), (17, 18470404156), (34, 9235202078), (68, 4617601039), (149, 2107361548), (298, 1053680774), (596, 526840387), (2533, 123962444), (5066, 61981222), (10132, 30990611)]