2587454772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{31723}}^1$

素因数の和:32708

約数の個数: 48

約数和(自身を含む): 6907203072

約数和(自身を除く): 4319748300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 971, 1942, 2913, 3884, 5826, 6797, 11652, 13594, 20391, 27188, 31723, 40782, 63446, 81564, 95169, 126892, 190338, 222061, 380676, 444122, 666183, 888244, 1332366, 2664732, 30803033, 61606066, 92409099, 123212132, 184818198, 215621231, 369636396, 431242462, 646863693, 862484924, 1293727386, 2587454772]

約数ペア:

[(1, 2587454772), (2, 1293727386), (3, 862484924), (4, 646863693), (6, 431242462), (7, 369636396), (12, 215621231), (14, 184818198), (21, 123212132), (28, 92409099), (42, 61606066), (84, 30803033), (971, 2664732), (1942, 1332366), (2913, 888244), (3884, 666183), (5826, 444122), (6797, 380676), (11652, 222061), (13594, 190338), (20391, 126892), (27188, 95169), (31723, 81564), (40782, 63446)]