530320208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1019}}^1\times {\mathrm{2957}}^1$

素因数の和:3995

約数の個数: 40

約数和(自身を含む): 1122383520

約数和(自身を除く): 592063312

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1019, 2038, 2957, 4076, 5914, 8152, 11209, 11828, 16304, 22418, 23656, 32527, 44836, 47312, 65054, 89672, 130108, 179344, 260216, 520432, 3013183, 6026366, 12052732, 24105464, 33145013, 48210928, 66290026, 132580052, 265160104, 530320208]

約数ペア:

[(1, 530320208), (2, 265160104), (4, 132580052), (8, 66290026), (11, 48210928), (16, 33145013), (22, 24105464), (44, 12052732), (88, 6026366), (176, 3013183), (1019, 520432), (2038, 260216), (2957, 179344), (4076, 130108), (5914, 89672), (8152, 65054), (11209, 47312), (11828, 44836), (16304, 32527), (22418, 23656)]