2017123728

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1\times {\mathrm{1373}}^1$

素因数の和:1752

約数の個数: 80

約数和(自身を含む): 5277566976

約数和(自身を除く): 3260443248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 241, 254, 381, 482, 508, 723, 762, 964, 1016, 1373, 1446, 1524, 1928, 2032, 2746, 2892, 3048, 3856, 4119, 5492, 5784, 6096, 8238, 10984, 11568, 16476, 21968, 30607, 32952, 61214, 65904, 91821, 122428, 174371, 183642, 244856, 330893, 348742, 367284, 489712, 523113, 661786, 697484, 734568, 992679, 1046226, 1323572, 1394968, 1469136, 1985358, 2092452, 2647144, 2789936, 3970716, 4184904, 5294288, 7941432, 8369808, 15882864, 42023411, 84046822, 126070233, 168093644, 252140466, 336187288, 504280932, 672374576, 1008561864, 2017123728]

約数ペア:

[(1, 2017123728), (2, 1008561864), (3, 672374576), (4, 504280932), (6, 336187288), (8, 252140466), (12, 168093644), (16, 126070233), (24, 84046822), (48, 42023411), (127, 15882864), (241, 8369808), (254, 7941432), (381, 5294288), (482, 4184904), (508, 3970716), (723, 2789936), (762, 2647144), (964, 2092452), (1016, 1985358), (1373, 1469136), (1446, 1394968), (1524, 1323572), (1928, 1046226), (2032, 992679), (2746, 734568), (2892, 697484), (3048, 661786), (3856, 523113), (4119, 489712), (5492, 367284), (5784, 348742), (6096, 330893), (8238, 244856), (10984, 183642), (11568, 174371), (16476, 122428), (21968, 91821), (30607, 65904), (32952, 61214)]