2017756952

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{1567}}^1\times {\mathrm{2267}}^1$

素因数の和:3911

約数の個数: 32

約数和(自身を含む): 3840721920

約数和(自身を除く): 1822964968

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 1567, 2267, 3134, 4534, 6268, 9068, 12536, 18136, 111257, 160957, 222514, 321914, 445028, 643828, 890056, 1287656, 3552389, 7104778, 14209556, 28419112, 252219619, 504439238, 1008878476, 2017756952]

約数ペア:

[(1, 2017756952), (2, 1008878476), (4, 504439238), (8, 252219619), (71, 28419112), (142, 14209556), (284, 7104778), (568, 3552389), (1567, 1287656), (2267, 890056), (3134, 643828), (4534, 445028), (6268, 321914), (9068, 222514), (12536, 160957), (18136, 111257)]