1923306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 5031936

約数和(自身を除く): 3108630

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 154, 161, 181, 231, 253, 322, 362, 462, 483, 506, 543, 759, 966, 1086, 1267, 1518, 1771, 1991, 2534, 3542, 3801, 3982, 4163, 5313, 5973, 7602, 8326, 10626, 11946, 12489, 13937, 24978, 27874, 29141, 41811, 45793, 58282, 83622, 87423, 91586, 137379, 174846, 274758, 320551, 641102, 961653, 1923306]

約数ペア:

[(1, 1923306), (2, 961653), (3, 641102), (6, 320551), (7, 274758), (11, 174846), (14, 137379), (21, 91586), (22, 87423), (23, 83622), (33, 58282), (42, 45793), (46, 41811), (66, 29141), (69, 27874), (77, 24978), (138, 13937), (154, 12489), (161, 11946), (181, 10626), (231, 8326), (253, 7602), (322, 5973), (362, 5313), (462, 4163), (483, 3982), (506, 3801), (543, 3542), (759, 2534), (966, 1991), (1086, 1771), (1267, 1518)]