2039299710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9710951}}^1$

素因数の和:9710968

約数の個数: 32

約数和(自身を含む): 5593508352

約数和(自身を除く): 3554208642

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9710951, 19421902, 29132853, 48554755, 58265706, 67976657, 97109510, 135953314, 145664265, 203929971, 291328530, 339883285, 407859942, 679766570, 1019649855, 2039299710]

約数ペア:

[(1, 2039299710), (2, 1019649855), (3, 679766570), (5, 407859942), (6, 339883285), (7, 291328530), (10, 203929971), (14, 145664265), (15, 135953314), (21, 97109510), (30, 67976657), (35, 58265706), (42, 48554755), (70, 29132853), (105, 19421902), (210, 9710951)]