2458562238

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{288767}}^1$

素因数の和:288829

約数の個数: 48

約数和(自身を含む): 5946310656

約数和(自身を除く): 3487748418

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 774, 946, 1419, 2838, 4257, 8514, 288767, 577534, 866301, 1732602, 2598903, 3176437, 5197806, 6352874, 9529311, 12416981, 19058622, 24833962, 28587933, 37250943, 57175866, 74501886, 111752829, 136586791, 223505658, 273173582, 409760373, 819520746, 1229281119, 2458562238]

約数ペア:

[(1, 2458562238), (2, 1229281119), (3, 819520746), (6, 409760373), (9, 273173582), (11, 223505658), (18, 136586791), (22, 111752829), (33, 74501886), (43, 57175866), (66, 37250943), (86, 28587933), (99, 24833962), (129, 19058622), (198, 12416981), (258, 9529311), (387, 6352874), (473, 5197806), (774, 3176437), (946, 2598903), (1419, 1732602), (2838, 866301), (4257, 577534), (8514, 288767)]