1796697670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{166207}}^1$

素因数の和:166284

約数の個数: 32

約数和(自身を含む): 3446489088

約数和(自身を除く): 1649791418

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 1081, 2162, 5405, 10810, 166207, 332414, 831035, 1662070, 3822761, 7645522, 7811729, 15623458, 19113805, 38227610, 39058645, 78117290, 179669767, 359339534, 898348835, 1796697670]

約数ペア:

[(1, 1796697670), (2, 898348835), (5, 359339534), (10, 179669767), (23, 78117290), (46, 39058645), (47, 38227610), (94, 19113805), (115, 15623458), (230, 7811729), (235, 7645522), (470, 3822761), (1081, 1662070), (2162, 831035), (5405, 332414), (10810, 166207)]