6556830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31223}}^1$

素因数の和:31240

約数の個数: 32

約数和(自身を含む): 17985024

約数和(自身を除く): 11428194

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 31223, 62446, 93669, 156115, 187338, 218561, 312230, 437122, 468345, 655683, 936690, 1092805, 1311366, 2185610, 3278415, 6556830]

約数ペア:

[(1, 6556830), (2, 3278415), (3, 2185610), (5, 1311366), (6, 1092805), (7, 936690), (10, 655683), (14, 468345), (15, 437122), (21, 312230), (30, 218561), (35, 187338), (42, 156115), (70, 93669), (105, 62446), (210, 31223)]