2439842684

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{1493}}^1\times {\mathrm{2053}}^1$

素因数の和:3749

約数の個数: 24

約数和(自身を含む): 4296146400

約数和(自身を除く): 1856303716

約数列:

[1, 2, 4, 199, 398, 796, 1493, 2053, 2986, 4106, 5972, 8212, 297107, 408547, 594214, 817094, 1188428, 1634188, 3065129, 6130258, 12260516, 609960671, 1219921342, 2439842684]

約数ペア:

[(1, 2439842684), (2, 1219921342), (4, 609960671), (199, 12260516), (398, 6130258), (796, 3065129), (1493, 1634188), (2053, 1188428), (2986, 817094), (4106, 594214), (5972, 408547), (8212, 297107)]