3977883414

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{21001}}^1$

素因数の和:21645

約数の個数: 48

約数和(自身を含む): 9140910480

約数和(自身を除く): 5163027066

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 619, 1238, 1857, 3714, 5571, 10523, 11142, 21001, 21046, 31569, 42002, 63003, 63138, 94707, 126006, 189009, 189414, 357017, 378018, 714034, 1071051, 2142102, 3213153, 6426306, 12999619, 25999238, 38998857, 77997714, 116996571, 220993523, 233993142, 441987046, 662980569, 1325961138, 1988941707, 3977883414]

約数ペア:

[(1, 3977883414), (2, 1988941707), (3, 1325961138), (6, 662980569), (9, 441987046), (17, 233993142), (18, 220993523), (34, 116996571), (51, 77997714), (102, 38998857), (153, 25999238), (306, 12999619), (619, 6426306), (1238, 3213153), (1857, 2142102), (3714, 1071051), (5571, 714034), (10523, 378018), (11142, 357017), (21001, 189414), (21046, 189009), (31569, 126006), (42002, 94707), (63003, 63138)]