2012272843

素因数分解:

$7^1\times {\mathrm{19}}^3\times {\mathrm{41911}}^1$

素因数の和:41975

約数の個数: 16

約数和(自身を含む): 2427543040

約数和(自身を除く): 415270197

約数列:

[1, 7, 19, 133, 361, 2527, 6859, 41911, 48013, 293377, 796309, 5574163, 15129871, 105909097, 287467549, 2012272843]

約数ペア:

[(1, 2012272843), (7, 287467549), (19, 105909097), (133, 15129871), (361, 5574163), (2527, 796309), (6859, 293377), (41911, 48013)]