2052553548

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{45119}}^1$

素因数の和:45366

約数の個数: 48

約数和(自身を含む): 5093867520

約数和(自身を除く): 3041313972

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 223, 446, 669, 892, 1338, 2676, 3791, 7582, 11373, 15164, 22746, 45119, 45492, 90238, 135357, 180476, 270714, 541428, 767023, 1534046, 2301069, 3068092, 4602138, 9204276, 10061537, 20123074, 30184611, 40246148, 60369222, 120738444, 171046129, 342092258, 513138387, 684184516, 1026276774, 2052553548]

約数ペア:

[(1, 2052553548), (2, 1026276774), (3, 684184516), (4, 513138387), (6, 342092258), (12, 171046129), (17, 120738444), (34, 60369222), (51, 40246148), (68, 30184611), (102, 20123074), (204, 10061537), (223, 9204276), (446, 4602138), (669, 3068092), (892, 2301069), (1338, 1534046), (2676, 767023), (3791, 541428), (7582, 270714), (11373, 180476), (15164, 135357), (22746, 90238), (45119, 45492)]