2281567310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1091659}}^1$

素因数の和:1091696

約数の個数: 32

約数和(自身を含む): 4715971200

約数和(自身を除く): 2434403890

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 1091659, 2183318, 5458295, 10916590, 12008249, 20741521, 24016498, 41483042, 60041245, 103707605, 120082490, 207415210, 228156731, 456313462, 1140783655, 2281567310]

約数ペア:

[(1, 2281567310), (2, 1140783655), (5, 456313462), (10, 228156731), (11, 207415210), (19, 120082490), (22, 103707605), (38, 60041245), (55, 41483042), (95, 24016498), (110, 20741521), (190, 12008249), (209, 10916590), (418, 5458295), (1045, 2183318), (2090, 1091659)]