2912403376

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{5871781}}^1$

素因数の和:5871820

約数の個数: 20

約数和(自身を含む): 5824807744

約数和(自身を除く): 2912404368

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 5871781, 11743562, 23487124, 46974248, 93948496, 182025211, 364050422, 728100844, 1456201688, 2912403376]

約数ペア:

[(1, 2912403376), (2, 1456201688), (4, 728100844), (8, 364050422), (16, 182025211), (31, 93948496), (62, 46974248), (124, 23487124), (248, 11743562), (496, 5871781)]