2982529116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{85147}}^1$

素因数の和:85303

約数の個数: 72

約数和(自身を含む): 8678284160

約数和(自身を除く): 5695755044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 139, 252, 278, 417, 556, 834, 973, 1251, 1668, 1946, 2502, 2919, 3892, 5004, 5838, 8757, 11676, 17514, 35028, 85147, 170294, 255441, 340588, 510882, 596029, 766323, 1021764, 1192058, 1532646, 1788087, 2384116, 3065292, 3576174, 5364261, 7152348, 10728522, 11835433, 21457044, 23670866, 35506299, 47341732, 71012598, 82848031, 106518897, 142025196, 165696062, 213037794, 248544093, 331392124, 426075588, 497088186, 745632279, 994176372, 1491264558, 2982529116]

約数ペア:

[(1, 2982529116), (2, 1491264558), (3, 994176372), (4, 745632279), (6, 497088186), (7, 426075588), (9, 331392124), (12, 248544093), (14, 213037794), (18, 165696062), (21, 142025196), (28, 106518897), (36, 82848031), (42, 71012598), (63, 47341732), (84, 35506299), (126, 23670866), (139, 21457044), (252, 11835433), (278, 10728522), (417, 7152348), (556, 5364261), (834, 3576174), (973, 3065292), (1251, 2384116), (1668, 1788087), (1946, 1532646), (2502, 1192058), (2919, 1021764), (3892, 766323), (5004, 596029), (5838, 510882), (8757, 340588), (11676, 255441), (17514, 170294), (35028, 85147)]