126510410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{2609}}^1$

素因数の和:3002

約数の個数: 32

約数和(自身を含む): 245987280

約数和(自身を除く): 119476870

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 373, 746, 1865, 2609, 3730, 4849, 5218, 9698, 13045, 24245, 26090, 33917, 48490, 67834, 169585, 339170, 973157, 1946314, 4865785, 9731570, 12651041, 25302082, 63255205, 126510410]

約数ペア:

[(1, 126510410), (2, 63255205), (5, 25302082), (10, 12651041), (13, 9731570), (26, 4865785), (65, 1946314), (130, 973157), (373, 339170), (746, 169585), (1865, 67834), (2609, 48490), (3730, 33917), (4849, 26090), (5218, 24245), (9698, 13045)]