2667538248

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1\times {\mathrm{2273}}^1$

素因数の和:2846

約数の個数: 64

約数和(自身を含む): 6748868160

約数和(自身を除く): 4081329912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 457, 642, 856, 914, 1284, 1371, 1828, 2273, 2568, 2742, 3656, 4546, 5484, 6819, 9092, 10968, 13638, 18184, 27276, 48899, 54552, 97798, 146697, 195596, 243211, 293394, 391192, 486422, 586788, 729633, 972844, 1038761, 1173576, 1459266, 1945688, 2077522, 2918532, 3116283, 4155044, 5837064, 6232566, 8310088, 12465132, 24930264, 111147427, 222294854, 333442281, 444589708, 666884562, 889179416, 1333769124, 2667538248]

約数ペア:

[(1, 2667538248), (2, 1333769124), (3, 889179416), (4, 666884562), (6, 444589708), (8, 333442281), (12, 222294854), (24, 111147427), (107, 24930264), (214, 12465132), (321, 8310088), (428, 6232566), (457, 5837064), (642, 4155044), (856, 3116283), (914, 2918532), (1284, 2077522), (1371, 1945688), (1828, 1459266), (2273, 1173576), (2568, 1038761), (2742, 972844), (3656, 729633), (4546, 586788), (5484, 486422), (6819, 391192), (9092, 293394), (10968, 243211), (13638, 195596), (18184, 146697), (27276, 97798), (48899, 54552)]