2130340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3673}}^1$

素因数の和:3711

約数の個数: 24

約数和(自身を含む): 4629240

約数和(自身を除く): 2498900

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 3673, 7346, 14692, 18365, 36730, 73460, 106517, 213034, 426068, 532585, 1065170, 2130340]

約数ペア:

[(1, 2130340), (2, 1065170), (4, 532585), (5, 426068), (10, 213034), (20, 106517), (29, 73460), (58, 36730), (116, 18365), (145, 14692), (290, 7346), (580, 3673)]