2687419823

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{148157}}^1$

素因数の和:148282

約数の個数: 16

約数和(自身を含む): 3136208544

約数和(自身を除く): 448788721

約数列:

[1, 11, 17, 97, 187, 1067, 1649, 18139, 148157, 1629727, 2518669, 14371229, 27705359, 158083519, 244310893, 2687419823]

約数ペア:

[(1, 2687419823), (11, 244310893), (17, 158083519), (97, 27705359), (187, 14371229), (1067, 2518669), (1649, 1629727), (18139, 148157)]