2013634521

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{751}}^1\times {\mathrm{12953}}^1$

素因数の和:13733

約数の個数: 24

約数和(自身を含む): 3039319296

約数和(自身を除く): 1025684775

約数列:

[1, 3, 9, 23, 69, 207, 751, 2253, 6759, 12953, 17273, 38859, 51819, 116577, 155457, 297919, 893757, 2681271, 9727703, 29183109, 87549327, 223737169, 671211507, 2013634521]

約数ペア:

[(1, 2013634521), (3, 671211507), (9, 223737169), (23, 87549327), (69, 29183109), (207, 9727703), (751, 2681271), (2253, 893757), (6759, 297919), (12953, 155457), (17273, 116577), (38859, 51819)]