2229405982

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{85819}}^1$

素因数の和:86271

約数の個数: 16

約数和(自身を含む): 3460262400

約数和(自身を除く): 1230856418

約数列:

[1, 2, 31, 62, 419, 838, 12989, 25978, 85819, 171638, 2660389, 5320778, 35958161, 71916322, 1114702991, 2229405982]

約数ペア:

[(1, 2229405982), (2, 1114702991), (31, 71916322), (62, 35958161), (419, 5320778), (838, 2660389), (12989, 171638), (25978, 85819)]