1878902068

素因数分解:

$2^2\times {\mathrm{10267}}^1\times {\mathrm{45751}}^1$

素因数の和:56022

約数の個数: 12

約数和(自身を含む): 3288470752

約数和(自身を除く): 1409568684

約数列:

[1, 2, 4, 10267, 20534, 41068, 45751, 91502, 183004, 469725517, 939451034, 1878902068]

約数ペア:

[(1, 1878902068), (2, 939451034), (4, 469725517), (10267, 183004), (20534, 91502), (41068, 45751)]