1770255046

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{2111}}^1$

素因数の和:2369

約数の個数: 48

約数和(自身を含む): 3178137600

約数和(自身を除く): 1407882554

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 199, 301, 398, 602, 1393, 2107, 2111, 2786, 4214, 4222, 8557, 9751, 14777, 17114, 19502, 29554, 59899, 90773, 103439, 119798, 181546, 206878, 419293, 420089, 635411, 838586, 840178, 1270822, 2940623, 4447877, 5881246, 8895754, 18063827, 20584361, 36127654, 41168722, 126446789, 252893578, 885127523, 1770255046]

約数ペア:

[(1, 1770255046), (2, 885127523), (7, 252893578), (14, 126446789), (43, 41168722), (49, 36127654), (86, 20584361), (98, 18063827), (199, 8895754), (301, 5881246), (398, 4447877), (602, 2940623), (1393, 1270822), (2107, 840178), (2111, 838586), (2786, 635411), (4214, 420089), (4222, 419293), (8557, 206878), (9751, 181546), (14777, 119798), (17114, 103439), (19502, 90773), (29554, 59899)]