2018601290

素因数分解:

$2^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{435983}}^1$

素因数の和:436453

約数の個数: 16

約数和(自身を含む): 3641338368

約数和(自身を除く): 1622737078

約数列:

[1, 2, 5, 10, 463, 926, 2315, 4630, 435983, 871966, 2179915, 4359830, 201860129, 403720258, 1009300645, 2018601290]

約数ペア:

[(1, 2018601290), (2, 1009300645), (5, 403720258), (10, 201860129), (463, 4359830), (926, 2179915), (2315, 871966), (4630, 435983)]