2895839210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1385569}}^1$

素因数の和:1385606

約数の個数: 32

約数和(自身を含む): 5985662400

約数和(自身を除く): 3089823190

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 1385569, 2771138, 6927845, 13855690, 15241259, 26325811, 30482518, 52651622, 76206295, 131629055, 152412590, 263258110, 289583921, 579167842, 1447919605, 2895839210]

約数ペア:

[(1, 2895839210), (2, 1447919605), (5, 579167842), (10, 289583921), (11, 263258110), (19, 152412590), (22, 131629055), (38, 76206295), (55, 52651622), (95, 30482518), (110, 26325811), (190, 15241259), (209, 13855690), (418, 6927845), (1045, 2771138), (2090, 1385569)]