2211975271

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{14071}}^1$

素因数の和:14574

約数の個数: 16

約数和(自身を含む): 2496485376

約数和(自身を除く): 284510105

約数列:

[1, 11, 31, 341, 461, 5071, 14071, 14291, 154781, 157201, 436201, 4798211, 6486731, 71354041, 201088661, 2211975271]

約数ペア:

[(1, 2211975271), (11, 201088661), (31, 71354041), (341, 6486731), (461, 4798211), (5071, 436201), (14071, 157201), (14291, 154781)]