1255145834

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{2633}}^1$

素因数の和:2942

約数の個数: 32

約数和(自身を含む): 2019371904

約数和(自身を除く): 764226070

約数列:

[1, 2, 23, 43, 46, 86, 241, 482, 989, 1978, 2633, 5266, 5543, 10363, 11086, 20726, 60559, 113219, 121118, 226438, 238349, 476698, 634553, 1269106, 2604037, 5208074, 14594719, 27285779, 29189438, 54571558, 627572917, 1255145834]

約数ペア:

[(1, 1255145834), (2, 627572917), (23, 54571558), (43, 29189438), (46, 27285779), (86, 14594719), (241, 5208074), (482, 2604037), (989, 1269106), (1978, 634553), (2633, 476698), (5266, 238349), (5543, 226438), (10363, 121118), (11086, 113219), (20726, 60559)]