12551136010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2456191}}^1$

素因数の和:2456278

約数の個数: 32

約数和(自身を含む): 26173181952

約数和(自身を除く): 13622045942

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 2456191, 4912382, 12280955, 17193337, 24561910, 34386674, 85966685, 171933370, 179301943, 358603886, 896509715, 1255113601, 1793019430, 2510227202, 6275568005, 12551136010]

約数ペア:

[(1, 12551136010), (2, 6275568005), (5, 2510227202), (7, 1793019430), (10, 1255113601), (14, 896509715), (35, 358603886), (70, 179301943), (73, 171933370), (146, 85966685), (365, 34386674), (511, 24561910), (730, 17193337), (1022, 12280955), (2555, 4912382), (5110, 2456191)]