2068804874

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{737279}}^1$

素因数の和:737365

約数の個数: 16

約数和(自身を含む): 3291217920

約数和(自身を除く): 1222413046

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 737279, 1474558, 16957417, 33914834, 44974019, 89948038, 1034402437, 2068804874]

約数ペア:

[(1, 2068804874), (2, 1034402437), (23, 89948038), (46, 44974019), (61, 33914834), (122, 16957417), (1403, 1474558), (2806, 737279)]