2013904749148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{347}}^1\times {\mathrm{50773}}^1$

素因数の和:51223

約数の個数: 72

約数和(自身を含む): 3835980980496

約数和(自身を除く): 1822076231348

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 347, 694, 697, 1388, 1394, 1681, 2788, 3362, 5899, 6724, 11798, 14227, 23596, 28454, 28577, 50773, 56908, 57154, 101546, 114308, 203092, 241859, 483718, 583307, 863141, 967436, 1166614, 1726282, 2081693, 2333228, 3452564, 4163386, 8326772, 9916219, 17618231, 19832438, 35236462, 35388781, 39664876, 70472924, 70777562, 85349413, 141555124, 170698826, 299509927, 341397652, 599019854, 722347471, 1198039708, 1444694942, 1450940021, 2889389884, 2901880042, 5803760084, 12279907007, 24559814014, 29616246311, 49119628028, 59232492622, 118464985244, 503476187287, 1006952374574, 2013904749148]

約数ペア:

[(1, 2013904749148), (2, 1006952374574), (4, 503476187287), (17, 118464985244), (34, 59232492622), (41, 49119628028), (68, 29616246311), (82, 24559814014), (164, 12279907007), (347, 5803760084), (694, 2901880042), (697, 2889389884), (1388, 1450940021), (1394, 1444694942), (1681, 1198039708), (2788, 722347471), (3362, 599019854), (5899, 341397652), (6724, 299509927), (11798, 170698826), (14227, 141555124), (23596, 85349413), (28454, 70777562), (28577, 70472924), (50773, 39664876), (56908, 35388781), (57154, 35236462), (101546, 19832438), (114308, 17618231), (203092, 9916219), (241859, 8326772), (483718, 4163386), (583307, 3452564), (863141, 2333228), (967436, 2081693), (1166614, 1726282)]