1631014710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4182089}}^1$

素因数の和:4182112

約数の個数: 32

約数和(自身を含む): 4215546720

約数和(自身を除く): 2584532010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 4182089, 8364178, 12546267, 20910445, 25092534, 41820890, 54367157, 62731335, 108734314, 125462670, 163101471, 271835785, 326202942, 543671570, 815507355, 1631014710]

約数ペア:

[(1, 1631014710), (2, 815507355), (3, 543671570), (5, 326202942), (6, 271835785), (10, 163101471), (13, 125462670), (15, 108734314), (26, 62731335), (30, 54367157), (39, 41820890), (65, 25092534), (78, 20910445), (130, 12546267), (195, 8364178), (390, 4182089)]