1222712210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{25247}}^1$

素因数の和:25450

約数の個数: 32

約数和(自身を含む): 2290498560

約数和(自身を除く): 1067786350

約数列:

[1, 2, 5, 10, 29, 58, 145, 167, 290, 334, 835, 1670, 4843, 9686, 24215, 25247, 48430, 50494, 126235, 252470, 732163, 1464326, 3660815, 4216249, 7321630, 8432498, 21081245, 42162490, 122271221, 244542442, 611356105, 1222712210]

約数ペア:

[(1, 1222712210), (2, 611356105), (5, 244542442), (10, 122271221), (29, 42162490), (58, 21081245), (145, 8432498), (167, 7321630), (290, 4216249), (334, 3660815), (835, 1464326), (1670, 732163), (4843, 252470), (9686, 126235), (24215, 50494), (25247, 48430)]