2883690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{179}}^2$

素因数の和:371

約数の個数: 36

約数和(自身を含む): 7539714

約数和(自身を除く): 4656024

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 179, 358, 537, 895, 1074, 1611, 1790, 2685, 3222, 5370, 8055, 16110, 32041, 64082, 96123, 160205, 192246, 288369, 320410, 480615, 576738, 961230, 1441845, 2883690]

約数ペア:

[(1, 2883690), (2, 1441845), (3, 961230), (5, 576738), (6, 480615), (9, 320410), (10, 288369), (15, 192246), (18, 160205), (30, 96123), (45, 64082), (90, 32041), (179, 16110), (358, 8055), (537, 5370), (895, 3222), (1074, 2685), (1611, 1790)]