2084220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11579}}^1$

素因数の和:11594

約数の個数: 36

約数和(自身を含む): 6322680

約数和(自身を除く): 4238460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11579, 23158, 34737, 46316, 57895, 69474, 104211, 115790, 138948, 173685, 208422, 231580, 347370, 416844, 521055, 694740, 1042110, 2084220]

約数ペア:

[(1, 2084220), (2, 1042110), (3, 694740), (4, 521055), (5, 416844), (6, 347370), (9, 231580), (10, 208422), (12, 173685), (15, 138948), (18, 115790), (20, 104211), (30, 69474), (36, 57895), (45, 46316), (60, 34737), (90, 23158), (180, 11579)]