308674130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1\times {\mathrm{1093}}^1$

素因数の和:2042

約数の個数: 32

約数和(自身を含む): 574691328

約数和(自身を除く): 266017198

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 911, 1093, 1822, 2186, 4555, 5465, 9110, 10930, 28241, 33883, 56482, 67766, 141205, 169415, 282410, 338830, 995723, 1991446, 4978615, 9957230, 30867413, 61734826, 154337065, 308674130]

約数ペア:

[(1, 308674130), (2, 154337065), (5, 61734826), (10, 30867413), (31, 9957230), (62, 4978615), (155, 1991446), (310, 995723), (911, 338830), (1093, 282410), (1822, 169415), (2186, 141205), (4555, 67766), (5465, 56482), (9110, 33883), (10930, 28241)]