31014930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{14561}}^1$

素因数の和:14642

約数の個数: 32

約数和(自身を含む): 75489408

約数和(自身を除く): 44474478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 14561, 29122, 43683, 72805, 87366, 145610, 218415, 436830, 1033831, 2067662, 3101493, 5169155, 6202986, 10338310, 15507465, 31014930]

約数ペア:

[(1, 31014930), (2, 15507465), (3, 10338310), (5, 6202986), (6, 5169155), (10, 3101493), (15, 2067662), (30, 1033831), (71, 436830), (142, 218415), (213, 145610), (355, 87366), (426, 72805), (710, 43683), (1065, 29122), (2130, 14561)]