419083690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{17029}}^1$

素因数の和:17166

約数の個数: 32

約数和(自身を含む): 794551680

約数和(自身を除く): 375467990

約数列:

[1, 2, 5, 10, 23, 46, 107, 115, 214, 230, 535, 1070, 2461, 4922, 12305, 17029, 24610, 34058, 85145, 170290, 391667, 783334, 1822103, 1958335, 3644206, 3916670, 9110515, 18221030, 41908369, 83816738, 209541845, 419083690]

約数ペア:

[(1, 419083690), (2, 209541845), (5, 83816738), (10, 41908369), (23, 18221030), (46, 9110515), (107, 3916670), (115, 3644206), (214, 1958335), (230, 1822103), (535, 783334), (1070, 391667), (2461, 170290), (4922, 85145), (12305, 34058), (17029, 24610)]