3982692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2789}}^1$

素因数の和:2820

約数の個数: 48

約数和(自身を含む): 11249280

約数和(自身を除く): 7266588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 2789, 5578, 8367, 11156, 16734, 19523, 33468, 39046, 47413, 58569, 78092, 94826, 117138, 142239, 189652, 234276, 284478, 331891, 568956, 663782, 995673, 1327564, 1991346, 3982692]

約数ペア:

[(1, 3982692), (2, 1991346), (3, 1327564), (4, 995673), (6, 663782), (7, 568956), (12, 331891), (14, 284478), (17, 234276), (21, 189652), (28, 142239), (34, 117138), (42, 94826), (51, 78092), (68, 58569), (84, 47413), (102, 39046), (119, 33468), (204, 19523), (238, 16734), (357, 11156), (476, 8367), (714, 5578), (1428, 2789)]