2706052

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:331

約数の個数: 24

約数和(自身を含む): 4954880

約数和(自身を除く): 2248828

約数列:

[1, 2, 4, 31, 62, 124, 139, 157, 278, 314, 556, 628, 4309, 4867, 8618, 9734, 17236, 19468, 21823, 43646, 87292, 676513, 1353026, 2706052]

約数ペア:

[(1, 2706052), (2, 1353026), (4, 676513), (31, 87292), (62, 43646), (124, 21823), (139, 19468), (157, 17236), (278, 9734), (314, 8618), (556, 4867), (628, 4309)]