2978914

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1$

素因数の和:2145

約数の個数: 16

約数和(自身を含む): 4815360

約数和(自身を除く): 1836446

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 2089, 4178, 48047, 64759, 96094, 129518, 1489457, 2978914]

約数ペア:

[(1, 2978914), (2, 1489457), (23, 129518), (31, 96094), (46, 64759), (62, 48047), (713, 4178), (1426, 2089)]