2024992720

素因数分解:

$2^4\times 5^1\times {\mathrm{701}}^1\times {\mathrm{36109}}^1$

素因数の和:36823

約数の個数: 40

約数和(自身を含む): 4714954920

約数和(自身を除く): 2689962200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 701, 1402, 2804, 3505, 5608, 7010, 11216, 14020, 28040, 36109, 56080, 72218, 144436, 180545, 288872, 361090, 577744, 722180, 1444360, 2888720, 25312409, 50624818, 101249636, 126562045, 202499272, 253124090, 404998544, 506248180, 1012496360, 2024992720]

約数ペア:

[(1, 2024992720), (2, 1012496360), (4, 506248180), (5, 404998544), (8, 253124090), (10, 202499272), (16, 126562045), (20, 101249636), (40, 50624818), (80, 25312409), (701, 2888720), (1402, 1444360), (2804, 722180), (3505, 577744), (5608, 361090), (7010, 288872), (11216, 180545), (14020, 144436), (28040, 72218), (36109, 56080)]