4937870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3067}}^1$

素因数の和:3104

約数の個数: 32

約数和(自身を含む): 10603008

約数和(自身を除く): 5665138

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 3067, 6134, 15335, 21469, 30670, 42938, 70541, 107345, 141082, 214690, 352705, 493787, 705410, 987574, 2468935, 4937870]

約数ペア:

[(1, 4937870), (2, 2468935), (5, 987574), (7, 705410), (10, 493787), (14, 352705), (23, 214690), (35, 141082), (46, 107345), (70, 70541), (115, 42938), (161, 30670), (230, 21469), (322, 15335), (805, 6134), (1610, 3067)]