2026060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 4626720

約数和(自身を除く): 2600660

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 59, 68, 85, 101, 118, 170, 202, 236, 295, 340, 404, 505, 590, 1003, 1010, 1180, 1717, 2006, 2020, 3434, 4012, 5015, 5959, 6868, 8585, 10030, 11918, 17170, 20060, 23836, 29795, 34340, 59590, 101303, 119180, 202606, 405212, 506515, 1013030, 2026060]

約数ペア:

[(1, 2026060), (2, 1013030), (4, 506515), (5, 405212), (10, 202606), (17, 119180), (20, 101303), (34, 59590), (59, 34340), (68, 29795), (85, 23836), (101, 20060), (118, 17170), (170, 11918), (202, 10030), (236, 8585), (295, 6868), (340, 5959), (404, 5015), (505, 4012), (590, 3434), (1003, 2020), (1010, 2006), (1180, 1717)]