2121686136

素因数分解:

$2^3\times 3^4\times {\mathrm{3274207}}^1$

素因数の和:3274225

約数の個数: 40

約数和(自身を含む): 5942687520

約数和(自身を除く): 3821001384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3274207, 6548414, 9822621, 13096828, 19645242, 26193656, 29467863, 39290484, 58935726, 78580968, 88403589, 117871452, 176807178, 235742904, 265210767, 353614356, 530421534, 707228712, 1060843068, 2121686136]

約数ペア:

[(1, 2121686136), (2, 1060843068), (3, 707228712), (4, 530421534), (6, 353614356), (8, 265210767), (9, 235742904), (12, 176807178), (18, 117871452), (24, 88403589), (27, 78580968), (36, 58935726), (54, 39290484), (72, 29467863), (81, 26193656), (108, 19645242), (162, 13096828), (216, 9822621), (324, 6548414), (648, 3274207)]