2783017630

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2755463}}^1$

素因数の和:2755571

約数の個数: 16

約数和(自身を含む): 5059031904

約数和(自身を除く): 2276014274

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 2755463, 5510926, 13777315, 27554630, 278301763, 556603526, 1391508815, 2783017630]

約数ペア:

[(1, 2783017630), (2, 1391508815), (5, 556603526), (10, 278301763), (101, 27554630), (202, 13777315), (505, 5510926), (1010, 2755463)]