31669370

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 58456080

約数和(自身を除く): 26786710

約数列:

[1, 2, 5, 10, 61, 122, 193, 269, 305, 386, 538, 610, 965, 1345, 1930, 2690, 11773, 16409, 23546, 32818, 51917, 58865, 82045, 103834, 117730, 164090, 259585, 519170, 3166937, 6333874, 15834685, 31669370]

約数ペア:

[(1, 31669370), (2, 15834685), (5, 6333874), (10, 3166937), (61, 519170), (122, 259585), (193, 164090), (269, 117730), (305, 103834), (386, 82045), (538, 58865), (610, 51917), (965, 32818), (1345, 23546), (1930, 16409), (2690, 11773)]