2150874798

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{36479}}^1$

素因数の和:36832

約数の個数: 32

約数和(自身を含む): 4454645760

約数和(自身を除く): 2303770962

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 317, 634, 951, 1902, 9827, 19654, 29481, 36479, 58962, 72958, 109437, 218874, 1130849, 2261698, 3392547, 6785094, 11563843, 23127686, 34691529, 69383058, 358479133, 716958266, 1075437399, 2150874798]

約数ペア:

[(1, 2150874798), (2, 1075437399), (3, 716958266), (6, 358479133), (31, 69383058), (62, 34691529), (93, 23127686), (186, 11563843), (317, 6785094), (634, 3392547), (951, 2261698), (1902, 1130849), (9827, 218874), (19654, 109437), (29481, 72958), (36479, 58962)]