2247686070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{10703267}}^1$

素因数の和:10703284

約数の個数: 32

約数和(自身を含む): 6165082368

約数和(自身を除く): 3917396298

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 10703267, 21406534, 32109801, 53516335, 64219602, 74922869, 107032670, 149845738, 160549005, 224768607, 321098010, 374614345, 449537214, 749228690, 1123843035, 2247686070]

約数ペア:

[(1, 2247686070), (2, 1123843035), (3, 749228690), (5, 449537214), (6, 374614345), (7, 321098010), (10, 224768607), (14, 160549005), (15, 149845738), (21, 107032670), (30, 74922869), (35, 64219602), (42, 53516335), (70, 32109801), (105, 21406534), (210, 10703267)]