3886390614

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{31393}}^1$

素因数の和:31884

約数の個数: 32

約数和(自身を含む): 7956495360

約数和(自身を除く): 4070104746

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 439, 878, 1317, 2634, 20633, 31393, 41266, 61899, 62786, 94179, 123798, 188358, 1475471, 2950942, 4426413, 8852826, 13781527, 27563054, 41344581, 82689162, 647731769, 1295463538, 1943195307, 3886390614]

約数ペア:

[(1, 3886390614), (2, 1943195307), (3, 1295463538), (6, 647731769), (47, 82689162), (94, 41344581), (141, 27563054), (282, 13781527), (439, 8852826), (878, 4426413), (1317, 2950942), (2634, 1475471), (20633, 188358), (31393, 123798), (41266, 94179), (61899, 62786)]