2029680156

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{65129}}^1$

素因数の和:65203

約数の個数: 72

約数和(自身を含む): 5613163920

約数和(自身を除く): 3583483764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 98, 106, 147, 159, 196, 212, 294, 318, 371, 588, 636, 742, 1113, 1484, 2226, 2597, 4452, 5194, 7791, 10388, 15582, 31164, 65129, 130258, 195387, 260516, 390774, 455903, 781548, 911806, 1367709, 1823612, 2735418, 3191321, 3451837, 5470836, 6382642, 6903674, 9573963, 10355511, 12765284, 13807348, 19147926, 20711022, 24162859, 38295852, 41422044, 48325718, 72488577, 96651436, 144977154, 169140013, 289954308, 338280026, 507420039, 676560052, 1014840078, 2029680156]

約数ペア:

[(1, 2029680156), (2, 1014840078), (3, 676560052), (4, 507420039), (6, 338280026), (7, 289954308), (12, 169140013), (14, 144977154), (21, 96651436), (28, 72488577), (42, 48325718), (49, 41422044), (53, 38295852), (84, 24162859), (98, 20711022), (106, 19147926), (147, 13807348), (159, 12765284), (196, 10355511), (212, 9573963), (294, 6903674), (318, 6382642), (371, 5470836), (588, 3451837), (636, 3191321), (742, 2735418), (1113, 1823612), (1484, 1367709), (2226, 911806), (2597, 781548), (4452, 455903), (5194, 390774), (7791, 260516), (10388, 195387), (15582, 130258), (31164, 65129)]