29772710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8731}}^1$

素因数の和:8780

約数の個数: 32

約数和(自身を含む): 60355584

約数和(自身を除く): 30582874

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 8731, 17462, 43655, 87310, 96041, 192082, 270661, 480205, 541322, 960410, 1353305, 2706610, 2977271, 5954542, 14886355, 29772710]

約数ペア:

[(1, 29772710), (2, 14886355), (5, 5954542), (10, 2977271), (11, 2706610), (22, 1353305), (31, 960410), (55, 541322), (62, 480205), (110, 270661), (155, 192082), (310, 96041), (341, 87310), (682, 43655), (1705, 17462), (3410, 8731)]