2015477534

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6947}}^1$

素因数の和:7049

約数の個数: 64

約数和(自身を含む): 3889990656

約数和(自身を除く): 1874513122

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 53, 106, 119, 161, 238, 322, 371, 391, 742, 782, 901, 1219, 1802, 2438, 2737, 5474, 6307, 6947, 8533, 12614, 13894, 17066, 20723, 41446, 48629, 97258, 118099, 145061, 159781, 236198, 290122, 319562, 368191, 736382, 826693, 1118467, 1653386, 2236934, 2577337, 2716277, 5154674, 5432554, 6259247, 8468393, 12518494, 16936786, 19013939, 38027878, 43814729, 59278751, 87629458, 118557502, 143962681, 287925362, 1007738767, 2015477534]

約数ペア:

[(1, 2015477534), (2, 1007738767), (7, 287925362), (14, 143962681), (17, 118557502), (23, 87629458), (34, 59278751), (46, 43814729), (53, 38027878), (106, 19013939), (119, 16936786), (161, 12518494), (238, 8468393), (322, 6259247), (371, 5432554), (391, 5154674), (742, 2716277), (782, 2577337), (901, 2236934), (1219, 1653386), (1802, 1118467), (2438, 826693), (2737, 736382), (5474, 368191), (6307, 319562), (6947, 290122), (8533, 236198), (12614, 159781), (13894, 145061), (17066, 118099), (20723, 97258), (41446, 48629)]