2038812

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 5080320

約数和(自身を除く): 3041508

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 83, 89, 92, 138, 166, 178, 249, 267, 276, 332, 356, 498, 534, 996, 1068, 1909, 2047, 3818, 4094, 5727, 6141, 7387, 7636, 8188, 11454, 12282, 14774, 22161, 22908, 24564, 29548, 44322, 88644, 169901, 339802, 509703, 679604, 1019406, 2038812]

約数ペア:

[(1, 2038812), (2, 1019406), (3, 679604), (4, 509703), (6, 339802), (12, 169901), (23, 88644), (46, 44322), (69, 29548), (83, 24564), (89, 22908), (92, 22161), (138, 14774), (166, 12282), (178, 11454), (249, 8188), (267, 7636), (276, 7387), (332, 6141), (356, 5727), (498, 4094), (534, 3818), (996, 2047), (1068, 1909)]