1900751002

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1181}}^1\times {\mathrm{27749}}^1$

素因数の和:28961

約数の個数: 16

約数和(自身を含む): 2952045000

約数和(自身を除く): 1051293998

約数列:

[1, 2, 29, 58, 1181, 2362, 27749, 34249, 55498, 68498, 804721, 1609442, 32771569, 65543138, 950375501, 1900751002]

約数ペア:

[(1, 1900751002), (2, 950375501), (29, 65543138), (58, 32771569), (1181, 1609442), (2362, 804721), (27749, 68498), (34249, 55498)]