1996128522

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{424889}}^1$

素因数の和:424932

約数の個数: 40

約数和(自身を含む): 4627052100

約数和(自身を除く): 2630923578

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1566, 2349, 4698, 424889, 849778, 1274667, 2549334, 3824001, 7648002, 11472003, 12321781, 22944006, 24643562, 34416009, 36965343, 68832018, 73930686, 110896029, 221792058, 332688087, 665376174, 998064261, 1996128522]

約数ペア:

[(1, 1996128522), (2, 998064261), (3, 665376174), (6, 332688087), (9, 221792058), (18, 110896029), (27, 73930686), (29, 68832018), (54, 36965343), (58, 34416009), (81, 24643562), (87, 22944006), (162, 12321781), (174, 11472003), (261, 7648002), (522, 3824001), (783, 2549334), (1566, 1274667), (2349, 849778), (4698, 424889)]