2023503516

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{419}}^1\times {\mathrm{823}}^1$

素因数の和:1415

約数の個数: 72

約数和(自身を含む): 5164897920

約数和(自身を除く): 3141394404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 419, 489, 652, 823, 838, 978, 1257, 1467, 1646, 1676, 1956, 2469, 2514, 2934, 3292, 3771, 4938, 5028, 5868, 7407, 7542, 9876, 14814, 15084, 29628, 68297, 134149, 136594, 204891, 268298, 273188, 344837, 402447, 409782, 536596, 614673, 689674, 804894, 819564, 1034511, 1207341, 1229346, 1379348, 1609788, 2069022, 2414682, 2458692, 3103533, 4138044, 4829364, 6207066, 12414132, 56208431, 112416862, 168625293, 224833724, 337250586, 505875879, 674501172, 1011751758, 2023503516]

約数ペア:

[(1, 2023503516), (2, 1011751758), (3, 674501172), (4, 505875879), (6, 337250586), (9, 224833724), (12, 168625293), (18, 112416862), (36, 56208431), (163, 12414132), (326, 6207066), (419, 4829364), (489, 4138044), (652, 3103533), (823, 2458692), (838, 2414682), (978, 2069022), (1257, 1609788), (1467, 1379348), (1646, 1229346), (1676, 1207341), (1956, 1034511), (2469, 819564), (2514, 804894), (2934, 689674), (3292, 614673), (3771, 536596), (4938, 409782), (5028, 402447), (5868, 344837), (7407, 273188), (7542, 268298), (9876, 204891), (14814, 136594), (15084, 134149), (29628, 68297)]