2940188158

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{154373}}^1$

素因数の和:154571

約数の個数: 16

約数和(自身を含む): 4501545840

約数和(自身を除く): 1561357682

約数列:

[1, 2, 89, 107, 178, 214, 9523, 19046, 154373, 308746, 13739197, 16517911, 27478394, 33035822, 1470094079, 2940188158]

約数ペア:

[(1, 2940188158), (2, 1470094079), (89, 33035822), (107, 27478394), (178, 16517911), (214, 13739197), (9523, 308746), (19046, 154373)]