2009095634

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:260

約数の個数: 128

約数和(自身を含む): 3983411712

約数和(自身を除く): 1974316078

約数列:

[1, 2, 7, 13, 14, 26, 37, 61, 67, 73, 74, 91, 122, 134, 146, 182, 259, 427, 469, 481, 511, 518, 793, 854, 871, 938, 949, 962, 1022, 1586, 1742, 1898, 2257, 2479, 2701, 3367, 4087, 4453, 4514, 4891, 4958, 5402, 5551, 6097, 6643, 6734, 8174, 8906, 9782, 11102, 12194, 13286, 15799, 17353, 18907, 28609, 29341, 31171, 31598, 32227, 34237, 34706, 35113, 37814, 53131, 57218, 57889, 58682, 62342, 63583, 64454, 68474, 70226, 106262, 115778, 127166, 151219, 164761, 180967, 205387, 225589, 245791, 298351, 302438, 329522, 361934, 371917, 405223, 410774, 445081, 451178, 491582, 596702, 743834, 810446, 890162, 1058533, 1153327, 1266769, 1965847, 2088457, 2117066, 2141893, 2306654, 2352571, 2533538, 3878563, 3931694, 4176914, 4283786, 4705142, 7757126, 11038987, 13760929, 14993251, 16467997, 22077974, 27149941, 27521858, 29986502, 32935994, 54299882, 77272909, 143506831, 154545818, 287013662, 1004547817, 2009095634]

約数ペア:

[(1, 2009095634), (2, 1004547817), (7, 287013662), (13, 154545818), (14, 143506831), (26, 77272909), (37, 54299882), (61, 32935994), (67, 29986502), (73, 27521858), (74, 27149941), (91, 22077974), (122, 16467997), (134, 14993251), (146, 13760929), (182, 11038987), (259, 7757126), (427, 4705142), (469, 4283786), (481, 4176914), (511, 3931694), (518, 3878563), (793, 2533538), (854, 2352571), (871, 2306654), (938, 2141893), (949, 2117066), (962, 2088457), (1022, 1965847), (1586, 1266769), (1742, 1153327), (1898, 1058533), (2257, 890162), (2479, 810446), (2701, 743834), (3367, 596702), (4087, 491582), (4453, 451178), (4514, 445081), (4891, 410774), (4958, 405223), (5402, 371917), (5551, 361934), (6097, 329522), (6643, 302438), (6734, 298351), (8174, 245791), (8906, 225589), (9782, 205387), (11102, 180967), (12194, 164761), (13286, 151219), (15799, 127166), (17353, 115778), (18907, 106262), (28609, 70226), (29341, 68474), (31171, 64454), (31598, 63583), (32227, 62342), (34237, 58682), (34706, 57889), (35113, 57218), (37814, 53131)]