2099687538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{507907}}^1$

素因数の和:507978

約数の個数: 32

約数和(自身を含む): 4607741376

約数和(自身を除く): 2508053838

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 507907, 1015814, 1523721, 3047442, 6602791, 13205582, 19808373, 26919071, 39616746, 53838142, 80757213, 161514426, 349947923, 699895846, 1049843769, 2099687538]

約数ペア:

[(1, 2099687538), (2, 1049843769), (3, 699895846), (6, 349947923), (13, 161514426), (26, 80757213), (39, 53838142), (53, 39616746), (78, 26919071), (106, 19808373), (159, 13205582), (318, 6602791), (689, 3047442), (1378, 1523721), (2067, 1015814), (4134, 507907)]