2017452269

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{613}}^1$

素因数の和:885

約数の個数: 32

約数和(自身を含む): 2414582016

約数和(自身を除く): 397129747

約数列:

[1, 7, 37, 97, 131, 259, 613, 679, 917, 3589, 4291, 4847, 12707, 22681, 25123, 33929, 59461, 80303, 88949, 158767, 416227, 470159, 562121, 2200057, 2971211, 3291113, 7789391, 15400399, 20798477, 54525737, 288207467, 2017452269]

約数ペア:

[(1, 2017452269), (7, 288207467), (37, 54525737), (97, 20798477), (131, 15400399), (259, 7789391), (613, 3291113), (679, 2971211), (917, 2200057), (3589, 562121), (4291, 470159), (4847, 416227), (12707, 158767), (22681, 88949), (25123, 80303), (33929, 59461)]