2034774028

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1327}}^1\times {\mathrm{2381}}^1$

素因数の和:3742

約数の個数: 48

約数和(自身を含む): 4251469824

約数和(自身を除く): 2216695796

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 1327, 2381, 2654, 4762, 5308, 9289, 9524, 16667, 18578, 30521, 33334, 37156, 54763, 61042, 66668, 109526, 122084, 213647, 219052, 383341, 427294, 766682, 854588, 1533364, 3159587, 6319174, 12638348, 22117109, 44234218, 72670501, 88468436, 145341002, 290682004, 508693507, 1017387014, 2034774028]

約数ペア:

[(1, 2034774028), (2, 1017387014), (4, 508693507), (7, 290682004), (14, 145341002), (23, 88468436), (28, 72670501), (46, 44234218), (92, 22117109), (161, 12638348), (322, 6319174), (644, 3159587), (1327, 1533364), (2381, 854588), (2654, 766682), (4762, 427294), (5308, 383341), (9289, 219052), (9524, 213647), (16667, 122084), (18578, 109526), (30521, 66668), (33334, 61042), (37156, 54763)]