2054728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 4334400

約数和(自身を除く): 2279672

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 859, 1196, 1718, 2392, 3436, 6872, 11167, 19757, 22334, 39514, 44668, 79028, 89336, 158056, 256841, 513682, 1027364, 2054728]

約数ペア:

[(1, 2054728), (2, 1027364), (4, 513682), (8, 256841), (13, 158056), (23, 89336), (26, 79028), (46, 44668), (52, 39514), (92, 22334), (104, 19757), (184, 11167), (299, 6872), (598, 3436), (859, 2392), (1196, 1718)]