2850873398

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2137}}^1\times {\mathrm{21517}}^1$

素因数の和:23687

約数の個数: 16

約数和(自身を含む): 4416526464

約数和(自身を除く): 1565653066

約数列:

[1, 2, 31, 62, 2137, 4274, 21517, 43034, 66247, 132494, 667027, 1334054, 45981829, 91963658, 1425436699, 2850873398]

約数ペア:

[(1, 2850873398), (2, 1425436699), (31, 91963658), (62, 45981829), (2137, 1334054), (4274, 667027), (21517, 132494), (43034, 66247)]