2652272

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:238

約数の個数: 60

約数和(自身を含む): 6361200

約数和(自身を除く): 3708928

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 199, 238, 272, 392, 398, 476, 784, 796, 833, 952, 1393, 1592, 1666, 1904, 2786, 3184, 3332, 3383, 5572, 6664, 6766, 9751, 11144, 13328, 13532, 19502, 22288, 23681, 27064, 39004, 47362, 54128, 78008, 94724, 156016, 165767, 189448, 331534, 378896, 663068, 1326136, 2652272]

約数ペア:

[(1, 2652272), (2, 1326136), (4, 663068), (7, 378896), (8, 331534), (14, 189448), (16, 165767), (17, 156016), (28, 94724), (34, 78008), (49, 54128), (56, 47362), (68, 39004), (98, 27064), (112, 23681), (119, 22288), (136, 19502), (196, 13532), (199, 13328), (238, 11144), (272, 9751), (392, 6766), (398, 6664), (476, 5572), (784, 3383), (796, 3332), (833, 3184), (952, 2786), (1393, 1904), (1592, 1666)]