2012364705

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{20681}}^1$

素因数の和:21201

約数の個数: 32

約数和(自身を含む): 3474576000

約数和(自身を除く): 1462211295

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 499, 1497, 2495, 6487, 7485, 19461, 20681, 32435, 62043, 97305, 103405, 268853, 310215, 806559, 1344265, 4032795, 10319819, 30959457, 51599095, 134157647, 154797285, 402472941, 670788235, 2012364705]

約数ペア:

[(1, 2012364705), (3, 670788235), (5, 402472941), (13, 154797285), (15, 134157647), (39, 51599095), (65, 30959457), (195, 10319819), (499, 4032795), (1497, 1344265), (2495, 806559), (6487, 310215), (7485, 268853), (19461, 103405), (20681, 97305), (32435, 62043)]