1960952

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 4480560

約数和(自身を除く): 2519608

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 97, 133, 152, 194, 266, 361, 388, 532, 679, 722, 776, 1064, 1358, 1444, 1843, 2527, 2716, 2888, 3686, 5054, 5432, 7372, 10108, 12901, 14744, 20216, 25802, 35017, 51604, 70034, 103208, 140068, 245119, 280136, 490238, 980476, 1960952]

約数ペア:

[(1, 1960952), (2, 980476), (4, 490238), (7, 280136), (8, 245119), (14, 140068), (19, 103208), (28, 70034), (38, 51604), (56, 35017), (76, 25802), (97, 20216), (133, 14744), (152, 12901), (194, 10108), (266, 7372), (361, 5432), (388, 5054), (532, 3686), (679, 2888), (722, 2716), (776, 2527), (1064, 1843), (1358, 1444)]