1946367738

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{119747}}^1$

素因数の和:119808

約数の個数: 64

約数和(自身を含む): 5058155520

約数和(自身を除く): 3111787782

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 126, 129, 189, 258, 301, 378, 387, 602, 774, 903, 1161, 1806, 2322, 2709, 5418, 8127, 16254, 119747, 239494, 359241, 718482, 838229, 1077723, 1676458, 2155446, 2514687, 3233169, 5029374, 5149121, 6466338, 7544061, 10298242, 15088122, 15447363, 22632183, 30894726, 36043847, 45264366, 46342089, 72087694, 92684178, 108131541, 139026267, 216263082, 278052534, 324394623, 648789246, 973183869, 1946367738]

約数ペア:

[(1, 1946367738), (2, 973183869), (3, 648789246), (6, 324394623), (7, 278052534), (9, 216263082), (14, 139026267), (18, 108131541), (21, 92684178), (27, 72087694), (42, 46342089), (43, 45264366), (54, 36043847), (63, 30894726), (86, 22632183), (126, 15447363), (129, 15088122), (189, 10298242), (258, 7544061), (301, 6466338), (378, 5149121), (387, 5029374), (602, 3233169), (774, 2514687), (903, 2155446), (1161, 1676458), (1806, 1077723), (2322, 838229), (2709, 718482), (5418, 359241), (8127, 239494), (16254, 119747)]