19302702

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 39482880

約数和(自身を除く): 20180178

約数列:

[1, 2, 3, 6, 79, 158, 193, 211, 237, 386, 422, 474, 579, 633, 1158, 1266, 15247, 16669, 30494, 33338, 40723, 45741, 50007, 81446, 91482, 100014, 122169, 244338, 3217117, 6434234, 9651351, 19302702]

約数ペア:

[(1, 19302702), (2, 9651351), (3, 6434234), (6, 3217117), (79, 244338), (158, 122169), (193, 100014), (211, 91482), (237, 81446), (386, 50007), (422, 45741), (474, 40723), (579, 33338), (633, 30494), (1158, 16669), (1266, 15247)]