2108491344

素因数分解:

$2^4\times 3^3\times {\mathrm{743}}^1\times {\mathrm{6569}}^1$

素因数の和:7329

約数の個数: 80

約数和(自身を含む): 6061219200

約数和(自身を除く): 3952727856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 743, 1486, 2229, 2972, 4458, 5944, 6569, 6687, 8916, 11888, 13138, 13374, 17832, 19707, 20061, 26276, 26748, 35664, 39414, 40122, 52552, 53496, 59121, 78828, 80244, 105104, 106992, 118242, 157656, 160488, 177363, 236484, 315312, 320976, 354726, 472968, 709452, 945936, 1418904, 2837808, 4880767, 9761534, 14642301, 19523068, 29284602, 39046136, 43926903, 58569204, 78092272, 87853806, 117138408, 131780709, 175707612, 234276816, 263561418, 351415224, 527122836, 702830448, 1054245672, 2108491344]

約数ペア:

[(1, 2108491344), (2, 1054245672), (3, 702830448), (4, 527122836), (6, 351415224), (8, 263561418), (9, 234276816), (12, 175707612), (16, 131780709), (18, 117138408), (24, 87853806), (27, 78092272), (36, 58569204), (48, 43926903), (54, 39046136), (72, 29284602), (108, 19523068), (144, 14642301), (216, 9761534), (432, 4880767), (743, 2837808), (1486, 1418904), (2229, 945936), (2972, 709452), (4458, 472968), (5944, 354726), (6569, 320976), (6687, 315312), (8916, 236484), (11888, 177363), (13138, 160488), (13374, 157656), (17832, 118242), (19707, 106992), (20061, 105104), (26276, 80244), (26748, 78828), (35664, 59121), (39414, 53496), (40122, 52552)]