3788949.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1307}}^1$

素因数の和:1442

約数の個数: 48

約数和(自身を含む): 108773280

約数和(自身を除く): 60335860

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 109, 170, 218, 340, 436, 545, 1090, 1307, 1853, 2180, 2614, 3706, 5228, 6535, 7412, 9265, 13070, 18530, 22219, 26140, 37060, 44438, 88876, 111095, 142463, 222190, 284926, 444380, 569852, 712315, 1424630, 2421871, 2849260, 4843742, 9687484, 12109355, 24218710, 48437420]

約数ペア:

[(1, 48437420), (2, 24218710), (4, 12109355), (5, 9687484), (10, 4843742), (17, 2849260), (20, 2421871), (34, 1424630), (68, 712315), (85, 569852), (109, 444380), (170, 284926), (218, 222190), (340, 142463), (436, 111095), (545, 88876), (1090, 44438), (1307, 37060), (1853, 26140), (2180, 22219), (2614, 18530), (3706, 13070), (5228, 9265), (6535, 7412)]