655221570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1033}}^1\times {\mathrm{21143}}^1$

素因数の和:22186

約数の個数: 32

約数和(自身を含む): 1574128512

約数和(自身を除く): 918906942

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1033, 2066, 3099, 5165, 6198, 10330, 15495, 21143, 30990, 42286, 63429, 105715, 126858, 211430, 317145, 634290, 21840719, 43681438, 65522157, 109203595, 131044314, 218407190, 327610785, 655221570]

約数ペア:

[(1, 655221570), (2, 327610785), (3, 218407190), (5, 131044314), (6, 109203595), (10, 65522157), (15, 43681438), (30, 21840719), (1033, 634290), (2066, 317145), (3099, 211430), (5165, 126858), (6198, 105715), (10330, 63429), (15495, 42286), (21143, 30990)]