1630541288

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{2101213}}^1$

素因数の和:2101316

約数の個数: 16

約数和(自身を含む): 3088784580

約数和(自身を除く): 1458243292

約数列:

[1, 2, 4, 8, 97, 194, 388, 776, 2101213, 4202426, 8404852, 16809704, 203817661, 407635322, 815270644, 1630541288]

約数ペア:

[(1, 1630541288), (2, 815270644), (4, 407635322), (8, 203817661), (97, 16809704), (194, 8404852), (388, 4202426), (776, 2101213)]