10192880

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1237}}^1$

素因数の和:1353

約数の個数: 40

約数和(自身を含む): 23947872

約数和(自身を除く): 13754992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 824, 1030, 1237, 1648, 2060, 2474, 4120, 4948, 6185, 8240, 9896, 12370, 19792, 24740, 49480, 98960, 127411, 254822, 509644, 637055, 1019288, 1274110, 2038576, 2548220, 5096440, 10192880]

約数ペア:

[(1, 10192880), (2, 5096440), (4, 2548220), (5, 2038576), (8, 1274110), (10, 1019288), (16, 637055), (20, 509644), (40, 254822), (80, 127411), (103, 98960), (206, 49480), (412, 24740), (515, 19792), (824, 12370), (1030, 9896), (1237, 8240), (1648, 6185), (2060, 4948), (2474, 4120)]