20100432278

素因数分解:

$2^1\times {\mathrm{1009}}^1\times {\mathrm{2371}}^1\times {\mathrm{4201}}^1$

素因数の和:7583

約数の個数: 16

約数和(自身を含む): 30200446320

約数和(自身を除く): 10100014042

約数列:

[1, 2, 1009, 2018, 2371, 4201, 4742, 8402, 2392339, 4238809, 4784678, 8477618, 9960571, 19921142, 10050216139, 20100432278]

約数ペア:

[(1, 20100432278), (2, 10050216139), (1009, 19921142), (2018, 9960571), (2371, 8477618), (4201, 4784678), (4742, 4238809), (8402, 2392339)]