2001805710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{612173}}^1$

素因数の和:612292

約数の個数: 32

約数和(自身を含む): 4848418080

約数和(自身を除く): 2846612370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 612173, 1224346, 1836519, 3060865, 3673038, 6121730, 9182595, 18365190, 66726857, 133453714, 200180571, 333634285, 400361142, 667268570, 1000902855, 2001805710]

約数ペア:

[(1, 2001805710), (2, 1000902855), (3, 667268570), (5, 400361142), (6, 333634285), (10, 200180571), (15, 133453714), (30, 66726857), (109, 18365190), (218, 9182595), (327, 6121730), (545, 3673038), (654, 3060865), (1090, 1836519), (1635, 1224346), (3270, 612173)]