2976338

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{727}}^1$

素因数の和:841

約数の個数: 16

約数和(自身を含む): 4717440

約数和(自身を除く): 1741102

約数列:

[1, 2, 23, 46, 89, 178, 727, 1454, 2047, 4094, 16721, 33442, 64703, 129406, 1488169, 2976338]

約数ペア:

[(1, 2976338), (2, 1488169), (23, 129406), (46, 64703), (89, 33442), (178, 16721), (727, 4094), (1454, 2047)]