28780491774

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^2\times {\mathrm{2853509}}^1$

素因数の和:2853596

約数の個数: 24

約数和(自身を含む): 58999172760

約数和(自身を除く): 30218680986

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 1681, 3362, 5043, 10086, 2853509, 5707018, 8560527, 17121054, 116993869, 233987738, 350981607, 701963214, 4796748629, 9593497258, 14390245887, 28780491774]

約数ペア:

[(1, 28780491774), (2, 14390245887), (3, 9593497258), (6, 4796748629), (41, 701963214), (82, 350981607), (123, 233987738), (246, 116993869), (1681, 17121054), (3362, 8560527), (5043, 5707018), (10086, 2853509)]