19118049336

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{5009971}}^1$

素因数の和:5010036

約数の個数: 48

約数和(自身を含む): 52755005160

約数和(自身を除く): 33636955824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 5009971, 10019942, 15029913, 20039884, 30059826, 40079768, 45089739, 60119652, 90179478, 120239304, 180358956, 265528463, 360717912, 531056926, 796585389, 1062113852, 1593170778, 2124227704, 2389756167, 3186341556, 4779512334, 6372683112, 9559024668, 19118049336]

約数ペア:

[(1, 19118049336), (2, 9559024668), (3, 6372683112), (4, 4779512334), (6, 3186341556), (8, 2389756167), (9, 2124227704), (12, 1593170778), (18, 1062113852), (24, 796585389), (36, 531056926), (53, 360717912), (72, 265528463), (106, 180358956), (159, 120239304), (212, 90179478), (318, 60119652), (424, 45089739), (477, 40079768), (636, 30059826), (954, 20039884), (1272, 15029913), (1908, 10019942), (3816, 5009971)]