2018809622

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{196039}}^1$

素因数の和:196331

約数の個数: 16

約数和(自身を含む): 3199372800

約数和(自身を除く): 1180563178

約数列:

[1, 2, 19, 38, 271, 542, 5149, 10298, 196039, 392078, 3724741, 7449482, 53126569, 106253138, 1009404811, 2018809622]

約数ペア:

[(1, 2018809622), (2, 1009404811), (19, 106253138), (38, 53126569), (271, 7449482), (542, 3724741), (5149, 392078), (10298, 196039)]