2591778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2683}}^1$

素因数の和:2718

約数の個数: 32

約数和(自身を含む): 6183936

約数和(自身を除く): 3592158

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 2683, 5366, 8049, 16098, 18781, 37562, 56343, 61709, 112686, 123418, 185127, 370254, 431963, 863926, 1295889, 2591778]

約数ペア:

[(1, 2591778), (2, 1295889), (3, 863926), (6, 431963), (7, 370254), (14, 185127), (21, 123418), (23, 112686), (42, 61709), (46, 56343), (69, 37562), (138, 18781), (161, 16098), (322, 8049), (483, 5366), (966, 2683)]