30966308

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{613}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 55341048

約数和(自身を除く): 24374740

約数列:

[1, 2, 4, 73, 146, 173, 292, 346, 613, 692, 1226, 2452, 12629, 25258, 44749, 50516, 89498, 106049, 178996, 212098, 424196, 7741577, 15483154, 30966308]

約数ペア:

[(1, 30966308), (2, 15483154), (4, 7741577), (73, 424196), (146, 212098), (173, 178996), (292, 106049), (346, 89498), (613, 50516), (692, 44749), (1226, 25258), (2452, 12629)]