2017171476

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{6791}}^1$

素因数の和:7061

約数の個数: 72

約数和(自身を含む): 5261028864

約数和(自身を除く): 3243857388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 223, 333, 444, 446, 666, 669, 892, 1332, 1338, 2007, 2676, 4014, 6791, 8028, 8251, 13582, 16502, 20373, 24753, 27164, 33004, 40746, 49506, 61119, 74259, 81492, 99012, 122238, 148518, 244476, 251267, 297036, 502534, 753801, 1005068, 1507602, 1514393, 2261403, 3015204, 3028786, 4522806, 4543179, 6057572, 9045612, 9086358, 13629537, 18172716, 27259074, 54518148, 56032541, 112065082, 168097623, 224130164, 336195246, 504292869, 672390492, 1008585738, 2017171476]

約数ペア:

[(1, 2017171476), (2, 1008585738), (3, 672390492), (4, 504292869), (6, 336195246), (9, 224130164), (12, 168097623), (18, 112065082), (36, 56032541), (37, 54518148), (74, 27259074), (111, 18172716), (148, 13629537), (222, 9086358), (223, 9045612), (333, 6057572), (444, 4543179), (446, 4522806), (666, 3028786), (669, 3015204), (892, 2261403), (1332, 1514393), (1338, 1507602), (2007, 1005068), (2676, 753801), (4014, 502534), (6791, 297036), (8028, 251267), (8251, 244476), (13582, 148518), (16502, 122238), (20373, 99012), (24753, 81492), (27164, 74259), (33004, 61119), (40746, 49506)]