2017361168

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{1259}}^1$

素因数の和:1464

約数の個数: 80

約数和(自身を含む): 4269101760

約数和(自身を除く): 2251740592

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 137, 172, 272, 274, 344, 548, 688, 731, 1096, 1259, 1462, 2192, 2329, 2518, 2924, 4658, 5036, 5848, 5891, 9316, 10072, 11696, 11782, 18632, 20144, 21403, 23564, 37264, 42806, 47128, 54137, 85612, 94256, 100147, 108274, 171224, 172483, 200294, 216548, 342448, 344966, 400588, 433096, 689932, 801176, 866192, 920329, 1379864, 1602352, 1840658, 2759728, 2932211, 3681316, 5864422, 7362632, 7416769, 11728844, 14725264, 14833538, 23457688, 29667076, 46915376, 59334152, 118668304, 126085073, 252170146, 504340292, 1008680584, 2017361168]

約数ペア:

[(1, 2017361168), (2, 1008680584), (4, 504340292), (8, 252170146), (16, 126085073), (17, 118668304), (34, 59334152), (43, 46915376), (68, 29667076), (86, 23457688), (136, 14833538), (137, 14725264), (172, 11728844), (272, 7416769), (274, 7362632), (344, 5864422), (548, 3681316), (688, 2932211), (731, 2759728), (1096, 1840658), (1259, 1602352), (1462, 1379864), (2192, 920329), (2329, 866192), (2518, 801176), (2924, 689932), (4658, 433096), (5036, 400588), (5848, 344966), (5891, 342448), (9316, 216548), (10072, 200294), (11696, 172483), (11782, 171224), (18632, 108274), (20144, 100147), (21403, 94256), (23564, 85612), (37264, 54137), (42806, 47128)]