2012091253354

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1259}}^1\times {\mathrm{143953}}^1$

素因数の和:145295

約数の個数: 64

約数和(自身を含む): 3778550657280

約数和(自身を除く): 1766459403926

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 427, 793, 854, 1259, 1586, 2518, 5551, 8813, 11102, 16367, 17626, 32734, 76799, 114569, 143953, 153598, 229138, 287906, 537593, 998387, 1007671, 1075186, 1871389, 1996774, 2015342, 3742778, 6988709, 8781133, 13099723, 13977418, 17562266, 26199446, 61467931, 114154729, 122935862, 181236827, 228309458, 362473654, 799083103, 1268657789, 1598166206, 2356078751, 2537315578, 4712157502, 11055446447, 16492551257, 22110892894, 32985102514, 77388125129, 143720803811, 154776250258, 287441607622, 1006045626677, 2012091253354]

約数ペア:

[(1, 2012091253354), (2, 1006045626677), (7, 287441607622), (13, 154776250258), (14, 143720803811), (26, 77388125129), (61, 32985102514), (91, 22110892894), (122, 16492551257), (182, 11055446447), (427, 4712157502), (793, 2537315578), (854, 2356078751), (1259, 1598166206), (1586, 1268657789), (2518, 799083103), (5551, 362473654), (8813, 228309458), (11102, 181236827), (16367, 122935862), (17626, 114154729), (32734, 61467931), (76799, 26199446), (114569, 17562266), (143953, 13977418), (153598, 13099723), (229138, 8781133), (287906, 6988709), (537593, 3742778), (998387, 2015342), (1007671, 1996774), (1075186, 1871389)]