1888821432

素因数分解:

$2^3\times 3^2\times {\mathrm{541}}^1\times {\mathrm{48491}}^1$

素因数の和:49044

約数の個数: 48

約数和(自身を含む): 5125119480

約数和(自身を除く): 3236298048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 541, 1082, 1623, 2164, 3246, 4328, 4869, 6492, 9738, 12984, 19476, 38952, 48491, 96982, 145473, 193964, 290946, 387928, 436419, 581892, 872838, 1163784, 1745676, 3491352, 26233631, 52467262, 78700893, 104934524, 157401786, 209869048, 236102679, 314803572, 472205358, 629607144, 944410716, 1888821432]

約数ペア:

[(1, 1888821432), (2, 944410716), (3, 629607144), (4, 472205358), (6, 314803572), (8, 236102679), (9, 209869048), (12, 157401786), (18, 104934524), (24, 78700893), (36, 52467262), (72, 26233631), (541, 3491352), (1082, 1745676), (1623, 1163784), (2164, 872838), (3246, 581892), (4328, 436419), (4869, 387928), (6492, 290946), (9738, 193964), (12984, 145473), (19476, 96982), (38952, 48491)]