30556486

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^2$

素因数の和:256

約数の個数: 24

約数和(自身を含む): 48237984

約数和(自身を除く): 17681498

約数列:

[1, 2, 47, 61, 73, 94, 122, 146, 2867, 3431, 4453, 5329, 5734, 6862, 8906, 10658, 209291, 250463, 325069, 418582, 500926, 650138, 15278243, 30556486]

約数ペア:

[(1, 30556486), (2, 15278243), (47, 650138), (61, 500926), (73, 418582), (94, 325069), (122, 250463), (146, 209291), (2867, 10658), (3431, 8906), (4453, 6862), (5329, 5734)]