1021628158

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1\times {\mathrm{1223}}^1$

素因数の和:1632

約数の個数: 32

約数和(自身を含む): 1649756160

約数和(自身を除く): 628128002

約数列:

[1, 2, 17, 34, 79, 158, 311, 622, 1223, 1343, 2446, 2686, 5287, 10574, 20791, 24569, 41582, 49138, 96617, 193234, 380353, 417673, 760706, 835346, 1642489, 3284978, 6466001, 12932002, 30047887, 60095774, 510814079, 1021628158]

約数ペア:

[(1, 1021628158), (2, 510814079), (17, 60095774), (34, 30047887), (79, 12932002), (158, 6466001), (311, 3284978), (622, 1642489), (1223, 835346), (1343, 760706), (2446, 417673), (2686, 380353), (5287, 193234), (10574, 96617), (20791, 49138), (24569, 41582)]