20431633566390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{91801}}^1\times {\mathrm{7418813}}^1$

素因数の和:7510624

約数の個数: 32

約数和(自身を含む): 49036461323616

約数和(自身を除く): 28604827757226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 91801, 183602, 275403, 459005, 550806, 918010, 1377015, 2754030, 7418813, 14837626, 22256439, 37094065, 44512878, 74188130, 111282195, 222564390, 681054452213, 1362108904426, 2043163356639, 3405272261065, 4086326713278, 6810544522130, 10215816783195, 20431633566390]

約数ペア:

[(1, 20431633566390), (2, 10215816783195), (3, 6810544522130), (5, 4086326713278), (6, 3405272261065), (10, 2043163356639), (15, 1362108904426), (30, 681054452213), (91801, 222564390), (183602, 111282195), (275403, 74188130), (459005, 44512878), (550806, 37094065), (918010, 22256439), (1377015, 14837626), (2754030, 7418813)]