2011128008

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{1404419}}^1$

素因数の和:1404604

約数の個数: 16

約数和(自身を含む): 3791934000

約数和(自身を除く): 1780805992

約数列:

[1, 2, 4, 8, 179, 358, 716, 1432, 1404419, 2808838, 5617676, 11235352, 251391001, 502782002, 1005564004, 2011128008]

約数ペア:

[(1, 2011128008), (2, 1005564004), (4, 502782002), (8, 251391001), (179, 11235352), (358, 5617676), (716, 2808838), (1432, 1404419)]