2214090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 5852808

約数和(自身を除く): 3638718

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 337, 365, 438, 657, 674, 730, 1011, 1095, 1314, 1685, 2022, 2190, 3033, 3285, 3370, 5055, 6066, 6570, 10110, 15165, 24601, 30330, 49202, 73803, 123005, 147606, 221409, 246010, 369015, 442818, 738030, 1107045, 2214090]

約数ペア:

[(1, 2214090), (2, 1107045), (3, 738030), (5, 442818), (6, 369015), (9, 246010), (10, 221409), (15, 147606), (18, 123005), (30, 73803), (45, 49202), (73, 30330), (90, 24601), (146, 15165), (219, 10110), (337, 6570), (365, 6066), (438, 5055), (657, 3370), (674, 3285), (730, 3033), (1011, 2190), (1095, 2022), (1314, 1685)]