2122804550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{27551}}^1$

素因数の和:27653

約数の個数: 48

約数和(自身を含む): 4181732352

約数和(自身を除く): 2058927802

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 67, 115, 134, 230, 335, 575, 670, 1150, 1541, 1675, 3082, 3350, 7705, 15410, 27551, 38525, 55102, 77050, 137755, 275510, 633673, 688775, 1267346, 1377550, 1845917, 3168365, 3691834, 6336730, 9229585, 15841825, 18459170, 31683650, 42456091, 46147925, 84912182, 92295850, 212280455, 424560910, 1061402275, 2122804550]

約数ペア:

[(1, 2122804550), (2, 1061402275), (5, 424560910), (10, 212280455), (23, 92295850), (25, 84912182), (46, 46147925), (50, 42456091), (67, 31683650), (115, 18459170), (134, 15841825), (230, 9229585), (335, 6336730), (575, 3691834), (670, 3168365), (1150, 1845917), (1541, 1377550), (1675, 1267346), (3082, 688775), (3350, 633673), (7705, 275510), (15410, 137755), (27551, 77050), (38525, 55102)]