20243399370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{1100783}}^1$

素因数の和:1101406

約数の個数: 32

約数和(自身を含む): 48663459072

約数和(自身を除く): 28420059702

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 613, 1226, 1839, 3065, 3678, 6130, 9195, 18390, 1100783, 2201566, 3302349, 5503915, 6604698, 11007830, 16511745, 33023490, 674779979, 1349559958, 2024339937, 3373899895, 4048679874, 6747799790, 10121699685, 20243399370]

約数ペア:

[(1, 20243399370), (2, 10121699685), (3, 6747799790), (5, 4048679874), (6, 3373899895), (10, 2024339937), (15, 1349559958), (30, 674779979), (613, 33023490), (1226, 16511745), (1839, 11007830), (3065, 6604698), (3678, 5503915), (6130, 3302349), (9195, 2201566), (18390, 1100783)]