20005941198

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{42206627}}^1$

素因数の和:42206711

約数の個数: 16

約数和(自身を含む): 40518362880

約数和(自身を除く): 20512421682

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 42206627, 84413254, 126619881, 253239762, 3334323533, 6668647066, 10002970599, 20005941198]

約数ペア:

[(1, 20005941198), (2, 10002970599), (3, 6668647066), (6, 3334323533), (79, 253239762), (158, 126619881), (237, 84413254), (474, 42206627)]