2560983036

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{15973}}^1$

素因数の和:16442

約数の個数: 48

約数和(自身を含む): 6183088128

約数和(自身を除く): 3622105092

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 431, 862, 1293, 1724, 2586, 5172, 13361, 15973, 26722, 31946, 40083, 47919, 53444, 63892, 80166, 95838, 160332, 191676, 495163, 990326, 1485489, 1980652, 2970978, 5941956, 6884363, 13768726, 20653089, 27537452, 41306178, 82612356, 213415253, 426830506, 640245759, 853661012, 1280491518, 2560983036]

約数ペア:

[(1, 2560983036), (2, 1280491518), (3, 853661012), (4, 640245759), (6, 426830506), (12, 213415253), (31, 82612356), (62, 41306178), (93, 27537452), (124, 20653089), (186, 13768726), (372, 6884363), (431, 5941956), (862, 2970978), (1293, 1980652), (1724, 1485489), (2586, 990326), (5172, 495163), (13361, 191676), (15973, 160332), (26722, 95838), (31946, 80166), (40083, 63892), (47919, 53444)]