2270926196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{919}}^1$

素因数の和:1125

約数の個数: 96

約数和(自身を含む): 5074513920

約数和(自身を除く): 2803587724

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 113, 142, 154, 226, 284, 308, 452, 497, 781, 791, 919, 994, 1243, 1562, 1582, 1838, 1988, 2486, 3124, 3164, 3676, 4972, 5467, 6433, 8023, 8701, 10109, 10934, 12866, 16046, 17402, 20218, 21868, 25732, 32092, 34804, 40436, 56161, 65249, 70763, 88253, 103847, 112322, 130498, 141526, 176506, 207694, 224644, 260996, 283052, 353012, 415388, 456743, 617771, 717739, 726929, 913486, 1142317, 1235542, 1435478, 1453858, 1826972, 2284634, 2471084, 2870956, 2907716, 4569268, 5024173, 7373137, 7996219, 10048346, 14746274, 15992438, 20096692, 29492548, 31984876, 51611959, 81104507, 103223918, 162209014, 206447836, 324418028, 567731549, 1135463098, 2270926196]

約数ペア:

[(1, 2270926196), (2, 1135463098), (4, 567731549), (7, 324418028), (11, 206447836), (14, 162209014), (22, 103223918), (28, 81104507), (44, 51611959), (71, 31984876), (77, 29492548), (113, 20096692), (142, 15992438), (154, 14746274), (226, 10048346), (284, 7996219), (308, 7373137), (452, 5024173), (497, 4569268), (781, 2907716), (791, 2870956), (919, 2471084), (994, 2284634), (1243, 1826972), (1562, 1453858), (1582, 1435478), (1838, 1235542), (1988, 1142317), (2486, 913486), (3124, 726929), (3164, 717739), (3676, 617771), (4972, 456743), (5467, 415388), (6433, 353012), (8023, 283052), (8701, 260996), (10109, 224644), (10934, 207694), (12866, 176506), (16046, 141526), (17402, 130498), (20218, 112322), (21868, 103847), (25732, 88253), (32092, 70763), (34804, 65249), (40436, 56161)]