20331972

素因数分解:

$2^2\times 3^4\times {\mathrm{62753}}^1$

素因数の和:62769

約数の個数: 30

約数和(自身を含む): 53152638

約数和(自身を除く): 32820666

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 62753, 125506, 188259, 251012, 376518, 564777, 753036, 1129554, 1694331, 2259108, 3388662, 5082993, 6777324, 10165986, 20331972]

約数ペア:

[(1, 20331972), (2, 10165986), (3, 6777324), (4, 5082993), (6, 3388662), (9, 2259108), (12, 1694331), (18, 1129554), (27, 753036), (36, 564777), (54, 376518), (81, 251012), (108, 188259), (162, 125506), (324, 62753)]