2897134636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2123999}}^1$

素因数の和:2124045

約数の個数: 24

約数和(自身を含む): 5709312000

約数和(自身を除く): 2812177364

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 2123999, 4247998, 8495996, 23363989, 46727978, 65843969, 93455956, 131687938, 263375876, 724283659, 1448567318, 2897134636]

約数ペア:

[(1, 2897134636), (2, 1448567318), (4, 724283659), (11, 263375876), (22, 131687938), (31, 93455956), (44, 65843969), (62, 46727978), (124, 23363989), (341, 8495996), (682, 4247998), (1364, 2123999)]