2912141112

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:765

約数の個数: 128

約数和(自身を含む): 7679992320

約数和(自身を除く): 4767851208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 71, 73, 82, 123, 142, 146, 164, 213, 219, 246, 284, 292, 328, 426, 438, 492, 568, 571, 584, 852, 876, 984, 1142, 1704, 1713, 1752, 2284, 2911, 2993, 3426, 4568, 5183, 5822, 5986, 6852, 8733, 8979, 10366, 11644, 11972, 13704, 15549, 17466, 17958, 20732, 23288, 23411, 23944, 31098, 34932, 35916, 40541, 41464, 41683, 46822, 62196, 69864, 70233, 71832, 81082, 83366, 93644, 121623, 124392, 125049, 140466, 162164, 166732, 187288, 212503, 243246, 250098, 280932, 324328, 333464, 425006, 486492, 500196, 561864, 637509, 850012, 972984, 1000392, 1275018, 1662181, 1700024, 1709003, 2550036, 2959493, 3324362, 3418006, 4986543, 5100072, 5127009, 5918986, 6648724, 6836012, 8878479, 9973086, 10254018, 11837972, 13297448, 13672024, 17756958, 19946172, 20508036, 23675944, 35513916, 39892344, 41016072, 71027832, 121339213, 242678426, 364017639, 485356852, 728035278, 970713704, 1456070556, 2912141112]

約数ペア:

[(1, 2912141112), (2, 1456070556), (3, 970713704), (4, 728035278), (6, 485356852), (8, 364017639), (12, 242678426), (24, 121339213), (41, 71027832), (71, 41016072), (73, 39892344), (82, 35513916), (123, 23675944), (142, 20508036), (146, 19946172), (164, 17756958), (213, 13672024), (219, 13297448), (246, 11837972), (284, 10254018), (292, 9973086), (328, 8878479), (426, 6836012), (438, 6648724), (492, 5918986), (568, 5127009), (571, 5100072), (584, 4986543), (852, 3418006), (876, 3324362), (984, 2959493), (1142, 2550036), (1704, 1709003), (1713, 1700024), (1752, 1662181), (2284, 1275018), (2911, 1000392), (2993, 972984), (3426, 850012), (4568, 637509), (5183, 561864), (5822, 500196), (5986, 486492), (6852, 425006), (8733, 333464), (8979, 324328), (10366, 280932), (11644, 250098), (11972, 243246), (13704, 212503), (15549, 187288), (17466, 166732), (17958, 162164), (20732, 140466), (23288, 125049), (23411, 124392), (23944, 121623), (31098, 93644), (34932, 83366), (35916, 81082), (40541, 71832), (41464, 70233), (41683, 69864), (46822, 62196)]