3053590

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:216

約数の個数: 32

約数和(自身を含む): 5754240

約数和(自身を除く): 2700650

約数列:

[1, 2, 5, 10, 47, 73, 89, 94, 146, 178, 235, 365, 445, 470, 730, 890, 3431, 4183, 6497, 6862, 8366, 12994, 17155, 20915, 32485, 34310, 41830, 64970, 305359, 610718, 1526795, 3053590]

約数ペア:

[(1, 3053590), (2, 1526795), (5, 610718), (10, 305359), (47, 64970), (73, 41830), (89, 34310), (94, 32485), (146, 20915), (178, 17155), (235, 12994), (365, 8366), (445, 6862), (470, 6497), (730, 4183), (890, 3431)]