3946210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 7620480

約数和(自身を除く): 3674270

約数列:

[1, 2, 5, 10, 17, 34, 85, 139, 167, 170, 278, 334, 695, 835, 1390, 1670, 2363, 2839, 4726, 5678, 11815, 14195, 23213, 23630, 28390, 46426, 116065, 232130, 394621, 789242, 1973105, 3946210]

約数ペア:

[(1, 3946210), (2, 1973105), (5, 789242), (10, 394621), (17, 232130), (34, 116065), (85, 46426), (139, 28390), (167, 23630), (170, 23213), (278, 14195), (334, 11815), (695, 5678), (835, 4726), (1390, 2839), (1670, 2363)]