21731823174

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1980301}}^1$

素因数の和:1980396

約数の個数: 32

約数和(自身を含む): 45626158080

約数和(自身を除く): 23894334906

約数列:

[1, 2, 3, 6, 31, 59, 62, 93, 118, 177, 186, 354, 1829, 3658, 5487, 10974, 1980301, 3960602, 5940903, 11881806, 61389331, 116837759, 122778662, 184167993, 233675518, 350513277, 368335986, 701026554, 3621970529, 7243941058, 10865911587, 21731823174]

約数ペア:

[(1, 21731823174), (2, 10865911587), (3, 7243941058), (6, 3621970529), (31, 701026554), (59, 368335986), (62, 350513277), (93, 233675518), (118, 184167993), (177, 122778662), (186, 116837759), (354, 61389331), (1829, 11881806), (3658, 5940903), (5487, 3960602), (10974, 1980301)]