2045790738

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{4861}}^1$

素因数の和:5199

約数の個数: 48

約数和(自身を含む): 4496222016

約数和(自身を除く): 2450431278

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 227, 309, 454, 618, 681, 927, 1362, 1854, 2043, 4086, 4861, 9722, 14583, 23381, 29166, 43749, 46762, 70143, 87498, 140286, 210429, 420858, 500683, 1001366, 1103447, 1502049, 2206894, 3004098, 3310341, 4506147, 6620682, 9012294, 9931023, 19862046, 113655041, 227310082, 340965123, 681930246, 1022895369, 2045790738]

約数ペア:

[(1, 2045790738), (2, 1022895369), (3, 681930246), (6, 340965123), (9, 227310082), (18, 113655041), (103, 19862046), (206, 9931023), (227, 9012294), (309, 6620682), (454, 4506147), (618, 3310341), (681, 3004098), (927, 2206894), (1362, 1502049), (1854, 1103447), (2043, 1001366), (4086, 500683), (4861, 420858), (9722, 210429), (14583, 140286), (23381, 87498), (29166, 70143), (43749, 46762)]