1949274296

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{413683}}^1$

素因数の和:413739

約数の個数: 32

約数和(自身を含む): 3971366400

約数和(自身を除く): 2022092104

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 413683, 827366, 1654732, 3309464, 7859977, 12824173, 15719954, 25648346, 31439908, 51296692, 62879816, 102593384, 243659287, 487318574, 974637148, 1949274296]

約数ペア:

[(1, 1949274296), (2, 974637148), (4, 487318574), (8, 243659287), (19, 102593384), (31, 62879816), (38, 51296692), (62, 31439908), (76, 25648346), (124, 15719954), (152, 12824173), (248, 7859977), (589, 3309464), (1178, 1654732), (2356, 827366), (4712, 413683)]