2574152086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{293}}^1$

素因数の和:637

約数の個数: 64

約数和(自身を含む): 4459504896

約数和(自身を除く): 1885352810

約数列:

[1, 2, 11, 22, 37, 43, 74, 86, 251, 293, 407, 473, 502, 586, 814, 946, 1591, 2761, 3182, 3223, 5522, 6446, 9287, 10793, 10841, 12599, 17501, 18574, 21586, 21682, 25198, 35002, 73543, 102157, 118723, 119251, 138589, 147086, 204314, 237446, 238502, 277178, 399341, 466163, 798682, 808973, 932326, 1617946, 2721091, 3162349, 4392751, 5127793, 5442182, 6324698, 8785502, 10255586, 29932001, 34785839, 59864002, 69571678, 117006913, 234013826, 1287076043, 2574152086]

約数ペア:

[(1, 2574152086), (2, 1287076043), (11, 234013826), (22, 117006913), (37, 69571678), (43, 59864002), (74, 34785839), (86, 29932001), (251, 10255586), (293, 8785502), (407, 6324698), (473, 5442182), (502, 5127793), (586, 4392751), (814, 3162349), (946, 2721091), (1591, 1617946), (2761, 932326), (3182, 808973), (3223, 798682), (5522, 466163), (6446, 399341), (9287, 277178), (10793, 238502), (10841, 237446), (12599, 204314), (17501, 147086), (18574, 138589), (21586, 119251), (21682, 118723), (25198, 102157), (35002, 73543)]