1258162270

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{6211}}^1$

素因数の和:6696

約数の個数: 32

約数和(自身を含む): 2318616576

約数和(自身を除く): 1060454306

約数列:

[1, 2, 5, 10, 47, 94, 235, 431, 470, 862, 2155, 4310, 6211, 12422, 20257, 31055, 40514, 62110, 101285, 202570, 291917, 583834, 1459585, 2676941, 2919170, 5353882, 13384705, 26769410, 125816227, 251632454, 629081135, 1258162270]

約数ペア:

[(1, 1258162270), (2, 629081135), (5, 251632454), (10, 125816227), (47, 26769410), (94, 13384705), (235, 5353882), (431, 2919170), (470, 2676941), (862, 1459585), (2155, 583834), (4310, 291917), (6211, 202570), (12422, 101285), (20257, 62110), (31055, 40514)]