2662572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1$

素因数の和:918

約数の個数: 48

約数和(自身を含む): 7080192

約数和(自身を除く): 4417620

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 877, 1012, 1518, 1754, 2631, 3036, 3508, 5262, 9647, 10524, 19294, 20171, 28941, 38588, 40342, 57882, 60513, 80684, 115764, 121026, 221881, 242052, 443762, 665643, 887524, 1331286, 2662572]

約数ペア:

[(1, 2662572), (2, 1331286), (3, 887524), (4, 665643), (6, 443762), (11, 242052), (12, 221881), (22, 121026), (23, 115764), (33, 80684), (44, 60513), (46, 57882), (66, 40342), (69, 38588), (92, 28941), (132, 20171), (138, 19294), (253, 10524), (276, 9647), (506, 5262), (759, 3508), (877, 3036), (1012, 2631), (1518, 1754)]