2994865178

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{1289}}^1\times {\mathrm{7127}}^1$

素因数の和:8581

約数の個数: 16

約数和(自身を含む): 4523999040

約数和(自身を除く): 1529133862

約数列:

[1, 2, 163, 326, 1289, 2578, 7127, 14254, 210107, 420214, 1161701, 2323402, 9186703, 18373406, 1497432589, 2994865178]

約数ペア:

[(1, 2994865178), (2, 1497432589), (163, 18373406), (326, 9186703), (1289, 2323402), (2578, 1161701), (7127, 420214), (14254, 210107)]