2415661216

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{47869}}^1$

素因数の和:47981

約数の個数: 48

約数和(自身を含む): 5066560800

約数和(自身を除く): 2650899584

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 83, 152, 166, 304, 332, 608, 664, 1328, 1577, 2656, 3154, 6308, 12616, 25232, 47869, 50464, 95738, 191476, 382952, 765904, 909511, 1531808, 1819022, 3638044, 3973127, 7276088, 7946254, 14552176, 15892508, 29104352, 31785016, 63570032, 75489413, 127140064, 150978826, 301957652, 603915304, 1207830608, 2415661216]

約数ペア:

[(1, 2415661216), (2, 1207830608), (4, 603915304), (8, 301957652), (16, 150978826), (19, 127140064), (32, 75489413), (38, 63570032), (76, 31785016), (83, 29104352), (152, 15892508), (166, 14552176), (304, 7946254), (332, 7276088), (608, 3973127), (664, 3638044), (1328, 1819022), (1577, 1531808), (2656, 909511), (3154, 765904), (6308, 382952), (12616, 191476), (25232, 95738), (47869, 50464)]