2022371925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{52769}}^1$

素因数の和:52862

約数の個数: 48

約数和(自身を含む): 3873740160

約数和(自身を除く): 1851368235

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 73, 75, 105, 175, 219, 365, 511, 525, 1095, 1533, 1825, 2555, 5475, 7665, 12775, 38325, 52769, 158307, 263845, 369383, 791535, 1108149, 1319225, 1846915, 3852137, 3957675, 5540745, 9234575, 11556411, 19260685, 26964959, 27703725, 57782055, 80894877, 96303425, 134824795, 288910275, 404474385, 674123975, 2022371925]

約数ペア:

[(1, 2022371925), (3, 674123975), (5, 404474385), (7, 288910275), (15, 134824795), (21, 96303425), (25, 80894877), (35, 57782055), (73, 27703725), (75, 26964959), (105, 19260685), (175, 11556411), (219, 9234575), (365, 5540745), (511, 3957675), (525, 3852137), (1095, 1846915), (1533, 1319225), (1825, 1108149), (2555, 791535), (5475, 369383), (7665, 263845), (12775, 158307), (38325, 52769)]