8889107370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2072053}}^1$

素因数の和:2072087

約数の個数: 64

約数和(自身を含む): 25063565184

約数和(自身を除く): 16174457814

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 2072053, 4144106, 6216159, 10360265, 12432318, 20720530, 22792583, 26936689, 31080795, 45585166, 53873378, 62161590, 68377749, 80810067, 113962915, 134683445, 136755498, 161620134, 227925830, 269366890, 296303579, 341888745, 404050335, 592607158, 683777490, 808100670, 888910737, 1481517895, 1777821474, 2963035790, 4444553685, 8889107370]

約数ペア:

[(1, 8889107370), (2, 4444553685), (3, 2963035790), (5, 1777821474), (6, 1481517895), (10, 888910737), (11, 808100670), (13, 683777490), (15, 592607158), (22, 404050335), (26, 341888745), (30, 296303579), (33, 269366890), (39, 227925830), (55, 161620134), (65, 136755498), (66, 134683445), (78, 113962915), (110, 80810067), (130, 68377749), (143, 62161590), (165, 53873378), (195, 45585166), (286, 31080795), (330, 26936689), (390, 22792583), (429, 20720530), (715, 12432318), (858, 10360265), (1430, 6216159), (2145, 4144106), (4290, 2072053)]