1845130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 3890304

約数和(自身を除く): 2045174

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 613, 1226, 1505, 3010, 3065, 4291, 6130, 8582, 21455, 26359, 42910, 52718, 131795, 184513, 263590, 369026, 922565, 1845130]

約数ペア:

[(1, 1845130), (2, 922565), (5, 369026), (7, 263590), (10, 184513), (14, 131795), (35, 52718), (43, 42910), (70, 26359), (86, 21455), (215, 8582), (301, 6130), (430, 4291), (602, 3065), (613, 3010), (1226, 1505)]