2017600406

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{156719}}^1$

素因数の和:156919

約数の個数: 16

約数和(自身を含む): 3119981760

約数和(自身を除く): 1102381354

約数列:

[1, 2, 41, 82, 157, 314, 6437, 12874, 156719, 313438, 6425479, 12850958, 24604883, 49209766, 1008800203, 2017600406]

約数ペア:

[(1, 2017600406), (2, 1008800203), (41, 49209766), (82, 24604883), (157, 12850958), (314, 6425479), (6437, 313438), (12874, 156719)]