2017981158

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{238363}}^1$

素因数の和:238468

約数の個数: 32

約数和(自身を含む): 4324876416

約数和(自身を除く): 2306895258

約数列:

[1, 2, 3, 6, 17, 34, 51, 83, 102, 166, 249, 498, 1411, 2822, 4233, 8466, 238363, 476726, 715089, 1430178, 4052171, 8104342, 12156513, 19784129, 24313026, 39568258, 59352387, 118704774, 336330193, 672660386, 1008990579, 2017981158]

約数ペア:

[(1, 2017981158), (2, 1008990579), (3, 672660386), (6, 336330193), (17, 118704774), (34, 59352387), (51, 39568258), (83, 24313026), (102, 19784129), (166, 12156513), (249, 8104342), (498, 4052171), (1411, 1430178), (2822, 715089), (4233, 476726), (8466, 238363)]