2002076349

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61627}}^1$

素因数の和:61674

約数の個数: 48

約数和(自身を含む): 3540898368

約数和(自身を除く): 1538822019

約数列:

[1, 3, 7, 13, 17, 21, 39, 49, 51, 91, 119, 147, 221, 273, 357, 637, 663, 833, 1547, 1911, 2499, 4641, 10829, 32487, 61627, 184881, 431389, 801151, 1047659, 1294167, 2403453, 3019723, 3142977, 5608057, 7333613, 9059169, 13619567, 16824171, 22000839, 39256399, 40858701, 51335291, 95336969, 117769197, 154005873, 286010907, 667358783, 2002076349]

約数ペア:

[(1, 2002076349), (3, 667358783), (7, 286010907), (13, 154005873), (17, 117769197), (21, 95336969), (39, 51335291), (49, 40858701), (51, 39256399), (91, 22000839), (119, 16824171), (147, 13619567), (221, 9059169), (273, 7333613), (357, 5608057), (637, 3142977), (663, 3019723), (833, 2403453), (1547, 1294167), (1911, 1047659), (2499, 801151), (4641, 431389), (10829, 184881), (32487, 61627)]