2737768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 5715360

約数和(自身を除く): 2977592

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 587, 1166, 1174, 2332, 2348, 4664, 4696, 6457, 12914, 25828, 31111, 51656, 62222, 124444, 248888, 342221, 684442, 1368884, 2737768]

約数ペア:

[(1, 2737768), (2, 1368884), (4, 684442), (8, 342221), (11, 248888), (22, 124444), (44, 62222), (53, 51656), (88, 31111), (106, 25828), (212, 12914), (424, 6457), (583, 4696), (587, 4664), (1166, 2348), (1174, 2332)]