2013403240267

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1\times {\mathrm{1051}}^1$

素因数の和:1776

約数の個数: 64

約数和(自身を含む): 2251448320000

約数和(自身を除く): 238045079733

約数列:

[1, 19, 37, 43, 127, 499, 703, 817, 1051, 1591, 2413, 4699, 5461, 9481, 18463, 19969, 21457, 30229, 38887, 45193, 63373, 89281, 103759, 133477, 202057, 350797, 407683, 524449, 738853, 793909, 858667, 1204087, 1672141, 2344801, 2536063, 2725039, 3839083, 4938649, 5739511, 9964531, 15084271, 19404613, 22551307, 31770679, 44551219, 51775741, 66605023, 93834331, 100826443, 109050709, 212361907, 368687647, 428474833, 834398359, 1265495437, 1915702417, 2464385851, 2864015989, 4034876233, 15853568821, 46823331169, 54416303791, 105968591593, 2013403240267]

約数ペア:

[(1, 2013403240267), (19, 105968591593), (37, 54416303791), (43, 46823331169), (127, 15853568821), (499, 4034876233), (703, 2864015989), (817, 2464385851), (1051, 1915702417), (1591, 1265495437), (2413, 834398359), (4699, 428474833), (5461, 368687647), (9481, 212361907), (18463, 109050709), (19969, 100826443), (21457, 93834331), (30229, 66605023), (38887, 51775741), (45193, 44551219), (63373, 31770679), (89281, 22551307), (103759, 19404613), (133477, 15084271), (202057, 9964531), (350797, 5739511), (407683, 4938649), (524449, 3839083), (738853, 2725039), (793909, 2536063), (858667, 2344801), (1204087, 1672141)]