2912384668

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{1487}}^1$

素因数の和:1786

約数の個数: 48

約数和(自身を含む): 5334658560

約数和(自身を除く): 2422273892

約数列:

[1, 2, 4, 43, 59, 86, 118, 172, 193, 236, 386, 772, 1487, 2537, 2974, 5074, 5948, 8299, 10148, 11387, 16598, 22774, 33196, 45548, 63941, 87733, 127882, 175466, 255764, 286991, 350932, 489641, 573982, 979282, 1147964, 1958564, 3772519, 7545038, 12340613, 15090076, 16932469, 24681226, 33864938, 49362452, 67729876, 728096167, 1456192334, 2912384668]

約数ペア:

[(1, 2912384668), (2, 1456192334), (4, 728096167), (43, 67729876), (59, 49362452), (86, 33864938), (118, 24681226), (172, 16932469), (193, 15090076), (236, 12340613), (386, 7545038), (772, 3772519), (1487, 1958564), (2537, 1147964), (2974, 979282), (5074, 573982), (5948, 489641), (8299, 350932), (10148, 286991), (11387, 255764), (16598, 175466), (22774, 127882), (33196, 87733), (45548, 63941)]