201612797654

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1\times {\mathrm{5253343}}^1$

素因数の和:5253995

約数の個数: 16

約数和(自身を含む): 312679034880

約数和(自身を除く): 111066237226

約数列:

[1, 2, 31, 62, 619, 1238, 19189, 38378, 5253343, 10506686, 162853633, 325707266, 3251819317, 6503638634, 100806398827, 201612797654]

約数ペア:

[(1, 201612797654), (2, 100806398827), (31, 6503638634), (62, 3251819317), (619, 325707266), (1238, 162853633), (19189, 10506686), (38378, 5253343)]