31598998994

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{769}}^1\times {\mathrm{1321}}^1$

素因数の和:2346

約数の個数: 32

約数和(自身を含む): 48274786560

約数和(自身を除く): 16675787566

約数列:

[1, 2, 103, 151, 206, 302, 769, 1321, 1538, 2642, 15553, 31106, 79207, 116119, 136063, 158414, 199471, 232238, 272126, 398942, 1015849, 2031698, 11960257, 20545513, 23920514, 41091026, 104632447, 153393199, 209264894, 306786398, 15799499497, 31598998994]

約数ペア:

[(1, 31598998994), (2, 15799499497), (103, 306786398), (151, 209264894), (206, 153393199), (302, 104632447), (769, 41091026), (1321, 23920514), (1538, 20545513), (2642, 11960257), (15553, 2031698), (31106, 1015849), (79207, 398942), (116119, 272126), (136063, 232238), (158414, 199471)]