3974334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 10160640

約数和(自身を除く): 6186306

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 58, 78, 87, 91, 174, 182, 203, 251, 273, 377, 406, 502, 546, 609, 753, 754, 1131, 1218, 1506, 1757, 2262, 2639, 3263, 3514, 5271, 5278, 6526, 7279, 7917, 9789, 10542, 14558, 15834, 19578, 21837, 22841, 43674, 45682, 50953, 68523, 94627, 101906, 137046, 152859, 189254, 283881, 305718, 567762, 662389, 1324778, 1987167, 3974334]

約数ペア:

[(1, 3974334), (2, 1987167), (3, 1324778), (6, 662389), (7, 567762), (13, 305718), (14, 283881), (21, 189254), (26, 152859), (29, 137046), (39, 101906), (42, 94627), (58, 68523), (78, 50953), (87, 45682), (91, 43674), (174, 22841), (182, 21837), (203, 19578), (251, 15834), (273, 14558), (377, 10542), (406, 9789), (502, 7917), (546, 7279), (609, 6526), (753, 5278), (754, 5271), (1131, 3514), (1218, 3263), (1506, 2639), (1757, 2262)]