20100450498

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{7957423}}^1$

素因数の和:7957849

約数の個数: 16

約数和(自身を含む): 40296395136

約数和(自身を除く): 20195944638

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 7957423, 15914846, 23872269, 47744538, 3350075083, 6700150166, 10050225249, 20100450498]

約数ペア:

[(1, 20100450498), (2, 10050225249), (3, 6700150166), (6, 3350075083), (421, 47744538), (842, 23872269), (1263, 15914846), (2526, 7957423)]