2680494726

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{11887}}^1$

素因数の和:11978

約数の個数: 96

約数和(自身を含む): 6830369280

約数和(自身を除く): 4149874554

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 59, 78, 91, 98, 118, 147, 177, 182, 273, 294, 354, 413, 546, 637, 767, 826, 1239, 1274, 1534, 1911, 2301, 2478, 2891, 3822, 4602, 5369, 5782, 8673, 10738, 11887, 16107, 17346, 23774, 32214, 35661, 37583, 71322, 75166, 83209, 112749, 154531, 166418, 225498, 249627, 309062, 463593, 499254, 582463, 701333, 927186, 1081717, 1164926, 1402666, 1747389, 2103999, 2163434, 3245151, 3494778, 4207998, 4909331, 6490302, 7572019, 9117329, 9818662, 14727993, 15144038, 18234658, 22716057, 27351987, 29455986, 34365317, 45432114, 54703974, 63821303, 68730634, 103095951, 127642606, 191463909, 206191902, 382927818, 446749121, 893498242, 1340247363, 2680494726]

約数ペア:

[(1, 2680494726), (2, 1340247363), (3, 893498242), (6, 446749121), (7, 382927818), (13, 206191902), (14, 191463909), (21, 127642606), (26, 103095951), (39, 68730634), (42, 63821303), (49, 54703974), (59, 45432114), (78, 34365317), (91, 29455986), (98, 27351987), (118, 22716057), (147, 18234658), (177, 15144038), (182, 14727993), (273, 9818662), (294, 9117329), (354, 7572019), (413, 6490302), (546, 4909331), (637, 4207998), (767, 3494778), (826, 3245151), (1239, 2163434), (1274, 2103999), (1534, 1747389), (1911, 1402666), (2301, 1164926), (2478, 1081717), (2891, 927186), (3822, 701333), (4602, 582463), (5369, 499254), (5782, 463593), (8673, 309062), (10738, 249627), (11887, 225498), (16107, 166418), (17346, 154531), (23774, 112749), (32214, 83209), (35661, 75166), (37583, 71322)]