2858045458

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{3359}}^1$

素因数の和:3786

約数の個数: 32

約数和(自身を含む): 4572288000

約数和(自身を除く): 1714242542

約数列:

[1, 2, 23, 46, 53, 106, 349, 698, 1219, 2438, 3359, 6718, 8027, 16054, 18497, 36994, 77257, 154514, 178027, 356054, 425431, 850862, 1172291, 2344582, 4094621, 8189242, 26962693, 53925386, 62131423, 124262846, 1429022729, 2858045458]

約数ペア:

[(1, 2858045458), (2, 1429022729), (23, 124262846), (46, 62131423), (53, 53925386), (106, 26962693), (349, 8189242), (698, 4094621), (1219, 2344582), (2438, 1172291), (3359, 850862), (6718, 425431), (8027, 356054), (16054, 178027), (18497, 154514), (36994, 77257)]