1131000018

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^2\times {\mathrm{97}}^1\times {\mathrm{1051}}^1$

素因数の和:1239

約数の個数: 48

約数和(自身を含む): 2341928736

約数和(自身を除く): 1210928718

約数列:

[1, 2, 3, 6, 43, 86, 97, 129, 194, 258, 291, 582, 1051, 1849, 2102, 3153, 3698, 4171, 5547, 6306, 8342, 11094, 12513, 25026, 45193, 90386, 101947, 135579, 179353, 203894, 271158, 305841, 358706, 538059, 611682, 1076118, 1943299, 3886598, 4383721, 5829897, 8767442, 11659794, 13151163, 26302326, 188500003, 377000006, 565500009, 1131000018]

約数ペア:

[(1, 1131000018), (2, 565500009), (3, 377000006), (6, 188500003), (43, 26302326), (86, 13151163), (97, 11659794), (129, 8767442), (194, 5829897), (258, 4383721), (291, 3886598), (582, 1943299), (1051, 1076118), (1849, 611682), (2102, 538059), (3153, 358706), (3698, 305841), (4171, 271158), (5547, 203894), (6306, 179353), (8342, 135579), (11094, 101947), (12513, 90386), (25026, 45193)]