10363609090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{124249}}^1$

素因数の和:124714

約数の個数: 32

約数和(自身を含む): 19681200000

約数和(自身を除く): 9317590910

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 439, 878, 2195, 4390, 8341, 16682, 41705, 83410, 124249, 248498, 621245, 1242490, 2360731, 4721462, 11803655, 23607310, 54545311, 109090622, 272726555, 545453110, 1036360909, 2072721818, 5181804545, 10363609090]

約数ペア:

[(1, 10363609090), (2, 5181804545), (5, 2072721818), (10, 1036360909), (19, 545453110), (38, 272726555), (95, 109090622), (190, 54545311), (439, 23607310), (878, 11803655), (2195, 4721462), (4390, 2360731), (8341, 1242490), (16682, 621245), (41705, 248498), (83410, 124249)]