2015038310

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{22273}}^1$

素因数の和:22472

約数の個数: 32

約数和(自身を含む): 3704611680

約数和(自身を除く): 1689573370

約数列:

[1, 2, 5, 10, 83, 109, 166, 218, 415, 545, 830, 1090, 9047, 18094, 22273, 44546, 45235, 90470, 111365, 222730, 1848659, 2427757, 3697318, 4855514, 9243295, 12138785, 18486590, 24277570, 201503831, 403007662, 1007519155, 2015038310]

約数ペア:

[(1, 2015038310), (2, 1007519155), (5, 403007662), (10, 201503831), (83, 24277570), (109, 18486590), (166, 12138785), (218, 9243295), (415, 4855514), (545, 3697318), (830, 2427757), (1090, 1848659), (9047, 222730), (18094, 111365), (22273, 90470), (44546, 45235)]