2968138384

素因数分解:

$2^4\times {\mathrm{1171}}^1\times {\mathrm{158419}}^1$

素因数の和:159598

約数の個数: 20

約数和(自身を含む): 5755715440

約数和(自身を除く): 2787577056

約数列:

[1, 2, 4, 8, 16, 1171, 2342, 4684, 9368, 18736, 158419, 316838, 633676, 1267352, 2534704, 185508649, 371017298, 742034596, 1484069192, 2968138384]

約数ペア:

[(1, 2968138384), (2, 1484069192), (4, 742034596), (8, 371017298), (16, 185508649), (1171, 2534704), (2342, 1267352), (4684, 633676), (9368, 316838), (18736, 158419)]