2019578415

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{983}}^1\times {\mathrm{4723}}^1$

素因数の和:5743

約数の個数: 32

約数和(自身を含む): 3346859520

約数和(自身を除く): 1327281105

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 983, 2949, 4723, 4915, 14169, 14745, 23615, 28507, 70845, 85521, 136967, 142535, 410901, 427605, 684835, 2054505, 4642709, 13928127, 23213545, 69640635, 134638561, 403915683, 673192805, 2019578415]

約数ペア:

[(1, 2019578415), (3, 673192805), (5, 403915683), (15, 134638561), (29, 69640635), (87, 23213545), (145, 13928127), (435, 4642709), (983, 2054505), (2949, 684835), (4723, 427605), (4915, 410901), (14169, 142535), (14745, 136967), (23615, 85521), (28507, 70845)]