4538730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{21613}}^1$

素因数の和:21630

約数の個数: 32

約数和(自身を含む): 12449664

約数和(自身を除く): 7910934

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 21613, 43226, 64839, 108065, 129678, 151291, 216130, 302582, 324195, 453873, 648390, 756455, 907746, 1512910, 2269365, 4538730]

約数ペア:

[(1, 4538730), (2, 2269365), (3, 1512910), (5, 907746), (6, 756455), (7, 648390), (10, 453873), (14, 324195), (15, 302582), (21, 216130), (30, 151291), (35, 129678), (42, 108065), (70, 64839), (105, 43226), (210, 21613)]