2602720512010

素因数分解:

$2^1\times 5^1\times {\mathrm{151169}}^1\times {\mathrm{1721729}}^1$

素因数の和:1872905

約数の個数: 16

約数和(自身を含む): 4684930633800

約数和(自身を除く): 2082210121790

約数列:

[1, 2, 5, 10, 151169, 302338, 755845, 1511690, 1721729, 3443458, 8608645, 17217290, 260272051201, 520544102402, 1301360256005, 2602720512010]

約数ペア:

[(1, 2602720512010), (2, 1301360256005), (5, 520544102402), (10, 260272051201), (151169, 17217290), (302338, 8608645), (755845, 3443458), (1511690, 1721729)]