2887926

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1231}}^1$

素因数の和:1276

約数の個数: 32

約数和(自身を含む): 6386688

約数和(自身を除く): 3498762

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 1231, 2346, 2462, 3693, 7386, 20927, 28313, 41854, 56626, 62781, 84939, 125562, 169878, 481321, 962642, 1443963, 2887926]

約数ペア:

[(1, 2887926), (2, 1443963), (3, 962642), (6, 481321), (17, 169878), (23, 125562), (34, 84939), (46, 62781), (51, 56626), (69, 41854), (102, 28313), (138, 20927), (391, 7386), (782, 3693), (1173, 2462), (1231, 2346)]