2023763967

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 3221568000

約数和(自身を除く): 1197804033

約数列:

[1, 3, 9, 19, 27, 57, 101, 139, 171, 281, 303, 417, 513, 843, 909, 1251, 1919, 2529, 2641, 2727, 3753, 5339, 5757, 7587, 7923, 14039, 16017, 17271, 23769, 28381, 39059, 42117, 48051, 51813, 71307, 85143, 117177, 126351, 144153, 255429, 266741, 351531, 379053, 539239, 742121, 766287, 800223, 1054593, 1617717, 2226363, 2400669, 3944959, 4853151, 6679089, 7202007, 11834877, 14559453, 20037267, 35504631, 74954221, 106513893, 224862663, 674587989, 2023763967]

約数ペア:

[(1, 2023763967), (3, 674587989), (9, 224862663), (19, 106513893), (27, 74954221), (57, 35504631), (101, 20037267), (139, 14559453), (171, 11834877), (281, 7202007), (303, 6679089), (417, 4853151), (513, 3944959), (843, 2400669), (909, 2226363), (1251, 1617717), (1919, 1054593), (2529, 800223), (2641, 766287), (2727, 742121), (3753, 539239), (5339, 379053), (5757, 351531), (7587, 266741), (7923, 255429), (14039, 144153), (16017, 126351), (17271, 117177), (23769, 85143), (28381, 71307), (39059, 51813), (42117, 48051)]