338170010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{29483}}^1$

素因数の和:29558

約数の個数: 32

約数和(自身を含む): 645345792

約数和(自身を除く): 307175782

約数列:

[1, 2, 5, 10, 31, 37, 62, 74, 155, 185, 310, 370, 1147, 2294, 5735, 11470, 29483, 58966, 147415, 294830, 913973, 1090871, 1827946, 2181742, 4569865, 5454355, 9139730, 10908710, 33817001, 67634002, 169085005, 338170010]

約数ペア:

[(1, 338170010), (2, 169085005), (5, 67634002), (10, 33817001), (31, 10908710), (37, 9139730), (62, 5454355), (74, 4569865), (155, 2181742), (185, 1827946), (310, 1090871), (370, 913973), (1147, 294830), (2294, 147415), (5735, 58966), (11470, 29483)]