1619105436

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{384403}}^1$

素因数の和:384432

約数の個数: 60

約数和(自身を含む): 4558262632

約数和(自身を除く): 2939157196

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 384403, 768806, 1153209, 1537612, 2306418, 3459627, 4612836, 4997239, 6919254, 9994478, 10378881, 13838508, 14991717, 19988956, 20757762, 29983434, 31136643, 41515524, 44975151, 59966868, 62273286, 89950302, 124546572, 134925453, 179900604, 269850906, 404776359, 539701812, 809552718, 1619105436]

約数ペア:

[(1, 1619105436), (2, 809552718), (3, 539701812), (4, 404776359), (6, 269850906), (9, 179900604), (12, 134925453), (13, 124546572), (18, 89950302), (26, 62273286), (27, 59966868), (36, 44975151), (39, 41515524), (52, 31136643), (54, 29983434), (78, 20757762), (81, 19988956), (108, 14991717), (117, 13838508), (156, 10378881), (162, 9994478), (234, 6919254), (324, 4997239), (351, 4612836), (468, 3459627), (702, 2306418), (1053, 1537612), (1404, 1153209), (2106, 768806), (4212, 384403)]