6481570370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{115763}}^1$

素因数の和:116290

約数の個数: 32

約数和(自身を含む): 12752562240

約数和(自身を除く): 6270991870

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 509, 1018, 2545, 5090, 5599, 11198, 27995, 55990, 115763, 231526, 578815, 1157630, 1273393, 2546786, 6366965, 12733930, 58923367, 117846734, 294616835, 589233670, 648157037, 1296314074, 3240785185, 6481570370]

約数ペア:

[(1, 6481570370), (2, 3240785185), (5, 1296314074), (10, 648157037), (11, 589233670), (22, 294616835), (55, 117846734), (110, 58923367), (509, 12733930), (1018, 6366965), (2545, 2546786), (5090, 1273393), (5599, 1157630), (11198, 578815), (27995, 231526), (55990, 115763)]