2012614926

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{26431}}^1$

素因数の和:26494

約数の個数: 64

約数和(自身を含む): 4821196800

約数和(自身を除く): 2808581874

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 222, 259, 294, 343, 518, 686, 777, 1029, 1554, 1813, 2058, 3626, 5439, 10878, 12691, 25382, 26431, 38073, 52862, 76146, 79293, 158586, 185017, 370034, 555051, 977947, 1110102, 1295119, 1955894, 2590238, 2933841, 3885357, 5867682, 6845629, 7770714, 9065833, 13691258, 18131666, 20536887, 27197499, 41073774, 47919403, 54394998, 95838806, 143758209, 287516418, 335435821, 670871642, 1006307463, 2012614926]

約数ペア:

[(1, 2012614926), (2, 1006307463), (3, 670871642), (6, 335435821), (7, 287516418), (14, 143758209), (21, 95838806), (37, 54394998), (42, 47919403), (49, 41073774), (74, 27197499), (98, 20536887), (111, 18131666), (147, 13691258), (222, 9065833), (259, 7770714), (294, 6845629), (343, 5867682), (518, 3885357), (686, 2933841), (777, 2590238), (1029, 1955894), (1554, 1295119), (1813, 1110102), (2058, 977947), (3626, 555051), (5439, 370034), (10878, 185017), (12691, 158586), (25382, 79293), (26431, 76146), (38073, 52862)]