21441980916

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{5782627}}^1$

素因数の和:5782740

約数の個数: 36

約数和(自身を含む): 54726791392

約数和(自身を除く): 33284810476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 5782627, 11565254, 17347881, 23130508, 34695762, 52043643, 69391524, 104087286, 208174572, 595610581, 1191221162, 1786831743, 2382442324, 3573663486, 5360495229, 7147326972, 10720990458, 21441980916]

約数ペア:

[(1, 21441980916), (2, 10720990458), (3, 7147326972), (4, 5360495229), (6, 3573663486), (9, 2382442324), (12, 1786831743), (18, 1191221162), (36, 595610581), (103, 208174572), (206, 104087286), (309, 69391524), (412, 52043643), (618, 34695762), (927, 23130508), (1236, 17347881), (1854, 11565254), (3708, 5782627)]