1923865752

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{9463}}^1$

素因数の和:9712

約数の個数: 64

約数和(自身を含む): 4947022080

約数和(自身を除く): 3023156328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 197, 258, 344, 394, 516, 591, 788, 1032, 1182, 1576, 2364, 4728, 8471, 9463, 16942, 18926, 25413, 28389, 33884, 37852, 50826, 56778, 67768, 75704, 101652, 113556, 203304, 227112, 406909, 813818, 1220727, 1627636, 1864211, 2441454, 3255272, 3728422, 4882908, 5592633, 7456844, 9765816, 11185266, 14913688, 22370532, 44741064, 80161073, 160322146, 240483219, 320644292, 480966438, 641288584, 961932876, 1923865752]

約数ペア:

[(1, 1923865752), (2, 961932876), (3, 641288584), (4, 480966438), (6, 320644292), (8, 240483219), (12, 160322146), (24, 80161073), (43, 44741064), (86, 22370532), (129, 14913688), (172, 11185266), (197, 9765816), (258, 7456844), (344, 5592633), (394, 4882908), (516, 3728422), (591, 3255272), (788, 2441454), (1032, 1864211), (1182, 1627636), (1576, 1220727), (2364, 813818), (4728, 406909), (8471, 227112), (9463, 203304), (16942, 113556), (18926, 101652), (25413, 75704), (28389, 67768), (33884, 56778), (37852, 50826)]