30445086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{2089}}^1$

素因数の和:2448

約数の個数: 32

約数和(自身を含む): 69822720

約数和(自身を除く): 39377634

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 347, 694, 1041, 2082, 2089, 2429, 4178, 4858, 6267, 7287, 12534, 14574, 14623, 29246, 43869, 87738, 724883, 1449766, 2174649, 4349298, 5074181, 10148362, 15222543, 30445086]

約数ペア:

[(1, 30445086), (2, 15222543), (3, 10148362), (6, 5074181), (7, 4349298), (14, 2174649), (21, 1449766), (42, 724883), (347, 87738), (694, 43869), (1041, 29246), (2082, 14623), (2089, 14574), (2429, 12534), (4178, 7287), (4858, 6267)]