2008331772

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{9619}}^1$

素因数の和:9890

約数の個数: 48

約数和(自身を含む): 4757975040

約数和(自身を除く): 2749643268

約数列:

[1, 2, 3, 4, 6, 12, 127, 137, 254, 274, 381, 411, 508, 548, 762, 822, 1524, 1644, 9619, 17399, 19238, 28857, 34798, 38476, 52197, 57714, 69596, 104394, 115428, 208788, 1221613, 1317803, 2443226, 2635606, 3664839, 3953409, 4886452, 5271212, 7329678, 7906818, 14659356, 15813636, 167360981, 334721962, 502082943, 669443924, 1004165886, 2008331772]

約数ペア:

[(1, 2008331772), (2, 1004165886), (3, 669443924), (4, 502082943), (6, 334721962), (12, 167360981), (127, 15813636), (137, 14659356), (254, 7906818), (274, 7329678), (381, 5271212), (411, 4886452), (508, 3953409), (548, 3664839), (762, 2635606), (822, 2443226), (1524, 1317803), (1644, 1221613), (9619, 208788), (17399, 115428), (19238, 104394), (28857, 69596), (34798, 57714), (38476, 52197)]