2737130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 5443200

約数和(自身を除く): 2706070

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 167, 298, 334, 745, 835, 1490, 1639, 1670, 1837, 3278, 3674, 8195, 9185, 16390, 18370, 24883, 49766, 124415, 248830, 273713, 547426, 1368565, 2737130]

約数ペア:

[(1, 2737130), (2, 1368565), (5, 547426), (10, 273713), (11, 248830), (22, 124415), (55, 49766), (110, 24883), (149, 18370), (167, 16390), (298, 9185), (334, 8195), (745, 3674), (835, 3278), (1490, 1837), (1639, 1670)]