19181506056

素因数分解:

$2^3\times 3^1\times {\mathrm{2131}}^1\times {\mathrm{375049}}^1$

素因数の和:377189

約数の個数: 32

約数和(自身を含む): 47976396000

約数和(自身を除く): 28794889944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2131, 4262, 6393, 8524, 12786, 17048, 25572, 51144, 375049, 750098, 1125147, 1500196, 2250294, 3000392, 4500588, 9001176, 799229419, 1598458838, 2397688257, 3196917676, 4795376514, 6393835352, 9590753028, 19181506056]

約数ペア:

[(1, 19181506056), (2, 9590753028), (3, 6393835352), (4, 4795376514), (6, 3196917676), (8, 2397688257), (12, 1598458838), (24, 799229419), (2131, 9001176), (4262, 4500588), (6393, 3000392), (8524, 2250294), (12786, 1500196), (17048, 1125147), (25572, 750098), (51144, 375049)]