3201994510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2239157}}^1$

素因数の和:2239188

約数の個数: 32

約数和(自身を含む): 6771213792

約数和(自身を除く): 3569219282

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 2239157, 4478314, 11195785, 22391570, 24630727, 29109041, 49261454, 58218082, 123153635, 145545205, 246307270, 291090410, 320199451, 640398902, 1600997255, 3201994510]

約数ペア:

[(1, 3201994510), (2, 1600997255), (5, 640398902), (10, 320199451), (11, 291090410), (13, 246307270), (22, 145545205), (26, 123153635), (55, 58218082), (65, 49261454), (110, 29109041), (130, 24630727), (143, 22391570), (286, 11195785), (715, 4478314), (1430, 2239157)]