2004865452

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{907}}^1$

素因数の和:1228

約数の個数: 96

約数和(自身を含む): 5282090240

約数和(自身を除く): 3277224788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 194, 211, 291, 388, 422, 582, 633, 844, 873, 907, 1164, 1266, 1746, 1814, 1899, 2532, 2619, 2721, 3492, 3628, 3798, 5238, 5442, 5697, 7596, 8163, 10476, 10884, 11394, 16326, 20467, 22788, 24489, 32652, 40934, 48978, 61401, 81868, 87979, 97956, 122802, 175958, 184203, 191377, 245604, 263937, 351916, 368406, 382754, 527874, 552609, 574131, 736812, 765508, 791811, 1055748, 1105218, 1148262, 1583622, 1722393, 2210436, 2296524, 2375433, 3167244, 3444786, 4750866, 5167179, 6889572, 9501732, 10334358, 18563569, 20668716, 37127138, 55690707, 74254276, 111381414, 167072121, 222762828, 334144242, 501216363, 668288484, 1002432726, 2004865452]

約数ペア:

[(1, 2004865452), (2, 1002432726), (3, 668288484), (4, 501216363), (6, 334144242), (9, 222762828), (12, 167072121), (18, 111381414), (27, 74254276), (36, 55690707), (54, 37127138), (97, 20668716), (108, 18563569), (194, 10334358), (211, 9501732), (291, 6889572), (388, 5167179), (422, 4750866), (582, 3444786), (633, 3167244), (844, 2375433), (873, 2296524), (907, 2210436), (1164, 1722393), (1266, 1583622), (1746, 1148262), (1814, 1105218), (1899, 1055748), (2532, 791811), (2619, 765508), (2721, 736812), (3492, 574131), (3628, 552609), (3798, 527874), (5238, 382754), (5442, 368406), (5697, 351916), (7596, 263937), (8163, 245604), (10476, 191377), (10884, 184203), (11394, 175958), (16326, 122802), (20467, 97956), (22788, 87979), (24489, 81868), (32652, 61401), (40934, 48978)]