2641526928

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{168293}}^1$

素因数の和:168416

約数の個数: 60

約数和(自身を含む): 7460473020

約数和(自身を除く): 4818946092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3924, 5232, 7848, 15696, 168293, 336586, 504879, 673172, 1009758, 1346344, 1514637, 2019516, 2692688, 3029274, 4039032, 6058548, 8078064, 12117096, 18343937, 24234192, 36687874, 55031811, 73375748, 110063622, 146751496, 165095433, 220127244, 293502992, 330190866, 440254488, 660381732, 880508976, 1320763464, 2641526928]

約数ペア:

[(1, 2641526928), (2, 1320763464), (3, 880508976), (4, 660381732), (6, 440254488), (8, 330190866), (9, 293502992), (12, 220127244), (16, 165095433), (18, 146751496), (24, 110063622), (36, 73375748), (48, 55031811), (72, 36687874), (109, 24234192), (144, 18343937), (218, 12117096), (327, 8078064), (436, 6058548), (654, 4039032), (872, 3029274), (981, 2692688), (1308, 2019516), (1744, 1514637), (1962, 1346344), (2616, 1009758), (3924, 673172), (5232, 504879), (7848, 336586), (15696, 168293)]