2190372610

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7553009}}^1$

素因数の和:7553045

約数の個数: 16

約数和(自身を含む): 4078625400

約数和(自身を除く): 1888252790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 7553009, 15106018, 37765045, 75530090, 219037261, 438074522, 1095186305, 2190372610]

約数ペア:

[(1, 2190372610), (2, 1095186305), (5, 438074522), (10, 219037261), (29, 75530090), (58, 37765045), (145, 15106018), (290, 7553009)]