2159648051

素因数分解:

${\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{983}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 2420608512

約数和(自身を除く): 260960461

約数列:

[1, 11, 67, 121, 271, 737, 983, 2981, 8107, 10813, 18157, 32791, 65861, 118943, 199727, 266393, 724471, 2196997, 2930323, 7969181, 17848331, 32233553, 196331641, 2159648051]

約数ペア:

[(1, 2159648051), (11, 196331641), (67, 32233553), (121, 17848331), (271, 7969181), (737, 2930323), (983, 2196997), (2981, 724471), (8107, 266393), (10813, 199727), (18157, 118943), (32791, 65861)]