2601944

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 5184000

約数和(自身を除く): 2582056

約数列:

[1, 2, 4, 8, 23, 46, 79, 92, 158, 179, 184, 316, 358, 632, 716, 1432, 1817, 3634, 4117, 7268, 8234, 14141, 14536, 16468, 28282, 32936, 56564, 113128, 325243, 650486, 1300972, 2601944]

約数ペア:

[(1, 2601944), (2, 1300972), (4, 650486), (8, 325243), (23, 113128), (46, 56564), (79, 32936), (92, 28282), (158, 16468), (179, 14536), (184, 14141), (316, 8234), (358, 7268), (632, 4117), (716, 3634), (1432, 1817)]