1961072

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{73}}^2$

素因数の和:177

約数の個数: 30

約数和(自身を含む): 4019832

約数和(自身を除く): 2058760

約数列:

[1, 2, 4, 8, 16, 23, 46, 73, 92, 146, 184, 292, 368, 584, 1168, 1679, 3358, 5329, 6716, 10658, 13432, 21316, 26864, 42632, 85264, 122567, 245134, 490268, 980536, 1961072]

約数ペア:

[(1, 1961072), (2, 980536), (4, 490268), (8, 245134), (16, 122567), (23, 85264), (46, 42632), (73, 26864), (92, 21316), (146, 13432), (184, 10658), (292, 6716), (368, 5329), (584, 3358), (1168, 1679)]