2915572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 6031872

約数和(自身を除く): 3116300

約数列:

[1, 2, 4, 11, 22, 23, 43, 44, 46, 67, 86, 92, 134, 172, 253, 268, 473, 506, 737, 946, 989, 1012, 1474, 1541, 1892, 1978, 2881, 2948, 3082, 3956, 5762, 6164, 10879, 11524, 16951, 21758, 31691, 33902, 43516, 63382, 66263, 67804, 126764, 132526, 265052, 728893, 1457786, 2915572]

約数ペア:

[(1, 2915572), (2, 1457786), (4, 728893), (11, 265052), (22, 132526), (23, 126764), (43, 67804), (44, 66263), (46, 63382), (67, 43516), (86, 33902), (92, 31691), (134, 21758), (172, 16951), (253, 11524), (268, 10879), (473, 6164), (506, 5762), (737, 3956), (946, 3082), (989, 2948), (1012, 2881), (1474, 1978), (1541, 1892)]