2010890770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{611213}}^1$

素因数の和:611274

約数の個数: 32

約数和(自身を含む): 4224711168

約数和(自身を除く): 2213820398

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 611213, 1222426, 3056065, 4278491, 6112130, 8556982, 21392455, 28727011, 42784910, 57454022, 143635055, 201089077, 287270110, 402178154, 1005445385, 2010890770]

約数ペア:

[(1, 2010890770), (2, 1005445385), (5, 402178154), (7, 287270110), (10, 201089077), (14, 143635055), (35, 57454022), (47, 42784910), (70, 28727011), (94, 21392455), (235, 8556982), (329, 6112130), (470, 4278491), (658, 3056065), (1645, 1222426), (3290, 611213)]