2053138608

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{619909}}^1$

素因数の和:619946

約数の個数: 60

約数和(自身を含む): 5995769520

約数和(自身を除く): 3942630912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 619909, 1239818, 1859727, 2479636, 3719454, 4959272, 5579181, 7438908, 9918544, 11158362, 14257907, 14877816, 22316724, 28515814, 29755632, 42773721, 44633448, 57031628, 85547442, 89266896, 114063256, 128321163, 171094884, 228126512, 256642326, 342189768, 513284652, 684379536, 1026569304, 2053138608]

約数ペア:

[(1, 2053138608), (2, 1026569304), (3, 684379536), (4, 513284652), (6, 342189768), (8, 256642326), (9, 228126512), (12, 171094884), (16, 128321163), (18, 114063256), (23, 89266896), (24, 85547442), (36, 57031628), (46, 44633448), (48, 42773721), (69, 29755632), (72, 28515814), (92, 22316724), (138, 14877816), (144, 14257907), (184, 11158362), (207, 9918544), (276, 7438908), (368, 5579181), (414, 4959272), (552, 3719454), (828, 2479636), (1104, 1859727), (1656, 1239818), (3312, 619909)]