2420726148

素因数分解:

$2^2\times 3^6\times {\mathrm{830153}}^1$

素因数の和:830175

約数の個数: 42

約数和(自身を含む): 6351508254

約数和(自身を除く): 3930782106

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 830153, 1660306, 2490459, 3320612, 4980918, 7471377, 9961836, 14942754, 22414131, 29885508, 44828262, 67242393, 89656524, 134484786, 201727179, 268969572, 403454358, 605181537, 806908716, 1210363074, 2420726148]

約数ペア:

[(1, 2420726148), (2, 1210363074), (3, 806908716), (4, 605181537), (6, 403454358), (9, 268969572), (12, 201727179), (18, 134484786), (27, 89656524), (36, 67242393), (54, 44828262), (81, 29885508), (108, 22414131), (162, 14942754), (243, 9961836), (324, 7471377), (486, 4980918), (729, 3320612), (972, 2490459), (1458, 1660306), (2916, 830153)]