1026870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2633}}^1$

素因数の和:2656

約数の個数: 32

約数和(自身を含む): 2655072

約数和(自身を除く): 1628202

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2633, 5266, 7899, 13165, 15798, 26330, 34229, 39495, 68458, 78990, 102687, 171145, 205374, 342290, 513435, 1026870]

約数ペア:

[(1, 1026870), (2, 513435), (3, 342290), (5, 205374), (6, 171145), (10, 102687), (13, 78990), (15, 68458), (26, 39495), (30, 34229), (39, 26330), (65, 15798), (78, 13165), (130, 7899), (195, 5266), (390, 2633)]