210007830546

素因数分解:

$2^1\times 3^4\times {\mathrm{1619}}^1\times {\mathrm{800707}}^1$

素因数の和:802340

約数の個数: 40

約数和(自身を含む): 470864346480

約数和(自身を除く): 260856515934

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1619, 3238, 4857, 9714, 14571, 29142, 43713, 87426, 131139, 262278, 800707, 1601414, 2402121, 4804242, 7206363, 14412726, 21619089, 43238178, 64857267, 129714534, 1296344633, 2592689266, 3889033899, 7778067798, 11667101697, 23334203394, 35001305091, 70002610182, 105003915273, 210007830546]

約数ペア:

[(1, 210007830546), (2, 105003915273), (3, 70002610182), (6, 35001305091), (9, 23334203394), (18, 11667101697), (27, 7778067798), (54, 3889033899), (81, 2592689266), (162, 1296344633), (1619, 129714534), (3238, 64857267), (4857, 43238178), (9714, 21619089), (14571, 14412726), (29142, 7206363), (43713, 4804242), (87426, 2402121), (131139, 1601414), (262278, 800707)]