30729122

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{1129}}^1$

素因数の和:1601

約数の個数: 16

約数和(自身を含む): 47731200

約数和(自身を除く): 17002078

約数列:

[1, 2, 31, 62, 439, 878, 1129, 2258, 13609, 27218, 34999, 69998, 495631, 991262, 15364561, 30729122]

約数ペア:

[(1, 30729122), (2, 15364561), (31, 991262), (62, 495631), (439, 69998), (878, 34999), (1129, 27218), (2258, 13609)]