2661704458

素因数分解:

$2^1\times 7^1\times {\mathrm{8677}}^1\times {\mathrm{21911}}^1$

素因数の和:30597

約数の個数: 16

約数和(自身を含む): 4563656064

約数和(自身を除く): 1901951606

約数列:

[1, 2, 7, 14, 8677, 17354, 21911, 43822, 60739, 121478, 153377, 306754, 190121747, 380243494, 1330852229, 2661704458]

約数ペア:

[(1, 2661704458), (2, 1330852229), (7, 380243494), (14, 190121747), (8677, 306754), (17354, 153377), (21911, 121478), (43822, 60739)]