2021099052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2789}}^1\times {\mathrm{8627}}^1$

素因数の和:11430

約数の個数: 48

約数和(自身を含む): 5392154880

約数和(自身を除く): 3371055828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2789, 5578, 8367, 8627, 11156, 16734, 17254, 19523, 25881, 33468, 34508, 39046, 51762, 58569, 60389, 78092, 103524, 117138, 120778, 181167, 234276, 241556, 362334, 724668, 24060703, 48121406, 72182109, 96242812, 144364218, 168424921, 288728436, 336849842, 505274763, 673699684, 1010549526, 2021099052]

約数ペア:

[(1, 2021099052), (2, 1010549526), (3, 673699684), (4, 505274763), (6, 336849842), (7, 288728436), (12, 168424921), (14, 144364218), (21, 96242812), (28, 72182109), (42, 48121406), (84, 24060703), (2789, 724668), (5578, 362334), (8367, 241556), (8627, 234276), (11156, 181167), (16734, 120778), (17254, 117138), (19523, 103524), (25881, 78092), (33468, 60389), (34508, 58569), (39046, 51762)]