2311974

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 5840640

約数和(自身を除く): 3528666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 311, 354, 413, 531, 622, 826, 933, 1062, 1239, 1866, 2177, 2478, 2799, 3717, 4354, 5598, 6531, 7434, 13062, 18349, 19593, 36698, 39186, 55047, 110094, 128443, 165141, 256886, 330282, 385329, 770658, 1155987, 2311974]

約数ペア:

[(1, 2311974), (2, 1155987), (3, 770658), (6, 385329), (7, 330282), (9, 256886), (14, 165141), (18, 128443), (21, 110094), (42, 55047), (59, 39186), (63, 36698), (118, 19593), (126, 18349), (177, 13062), (311, 7434), (354, 6531), (413, 5598), (531, 4354), (622, 3717), (826, 2799), (933, 2478), (1062, 2177), (1239, 1866)]