201630482780

素因数分解:

$2^2\times 5^1\times {\mathrm{184417}}^1\times {\mathrm{54667}}^1$

素因数の和:239093

約数の個数: 24

約数和(自身を含む): 423434055408

約数和(自身を除く): 221803572628

約数列:

[1, 2, 4, 5, 10, 20, 54667, 109334, 184417, 218668, 273335, 368834, 546670, 737668, 922085, 1093340, 1844170, 3688340, 10081524139, 20163048278, 40326096556, 50407620695, 100815241390, 201630482780]

約数ペア:

[(1, 201630482780), (2, 100815241390), (4, 50407620695), (5, 40326096556), (10, 20163048278), (20, 10081524139), (54667, 3688340), (109334, 1844170), (184417, 1093340), (218668, 922085), (273335, 737668), (368834, 546670)]