1822182190

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{16883}}^1$

素因数の和:17184

約数の個数: 32

約数和(自身を含む): 3369776256

約数和(自身を除く): 1547594066

約数列:

[1, 2, 5, 10, 43, 86, 215, 251, 430, 502, 1255, 2510, 10793, 16883, 21586, 33766, 53965, 84415, 107930, 168830, 725969, 1451938, 3629845, 4237633, 7259690, 8475266, 21188165, 42376330, 182218219, 364436438, 911091095, 1822182190]

約数ペア:

[(1, 1822182190), (2, 911091095), (5, 364436438), (10, 182218219), (43, 42376330), (86, 21188165), (215, 8475266), (251, 7259690), (430, 4237633), (502, 3629845), (1255, 1451938), (2510, 725969), (10793, 168830), (16883, 107930), (21586, 84415), (33766, 53965)]