3220503418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1183

約数の個数: 64

約数和(自身を含む): 5613390720

約数和(自身を除く): 2392887302

約数列:

[1, 2, 11, 22, 29, 58, 61, 83, 122, 166, 319, 638, 671, 913, 997, 1342, 1769, 1826, 1994, 2407, 3538, 4814, 5063, 10126, 10967, 19459, 21934, 26477, 28913, 38918, 52954, 55693, 57826, 60817, 82751, 111386, 121634, 146827, 165502, 293654, 318043, 636086, 668987, 910261, 1337974, 1615097, 1763693, 1820522, 2399779, 3230194, 3527386, 4799558, 5047811, 10095622, 19400623, 26397569, 38801246, 52795138, 55525921, 111051842, 146386519, 292773038, 1610251709, 3220503418]

約数ペア:

[(1, 3220503418), (2, 1610251709), (11, 292773038), (22, 146386519), (29, 111051842), (58, 55525921), (61, 52795138), (83, 38801246), (122, 26397569), (166, 19400623), (319, 10095622), (638, 5047811), (671, 4799558), (913, 3527386), (997, 3230194), (1342, 2399779), (1769, 1820522), (1826, 1763693), (1994, 1615097), (2407, 1337974), (3538, 910261), (4814, 668987), (5063, 636086), (10126, 318043), (10967, 293654), (19459, 165502), (21934, 146827), (26477, 121634), (28913, 111386), (38918, 82751), (52954, 60817), (55693, 57826)]