2007175998

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1987}}^1\times {\mathrm{8861}}^1$

素因数の和:10872

約数の個数: 32

約数和(自身を含む): 4228237440

約数和(自身を除く): 2221061442

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1987, 3974, 5961, 8861, 11922, 17722, 26583, 37753, 53166, 75506, 113259, 168359, 226518, 336718, 505077, 1010154, 17606807, 35213614, 52820421, 105640842, 334529333, 669058666, 1003587999, 2007175998]

約数ペア:

[(1, 2007175998), (2, 1003587999), (3, 669058666), (6, 334529333), (19, 105640842), (38, 52820421), (57, 35213614), (114, 17606807), (1987, 1010154), (3974, 505077), (5961, 336718), (8861, 226518), (11922, 168359), (17722, 113259), (26583, 75506), (37753, 53166)]