2017448502

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1\times {\mathrm{4643}}^1$

素因数の和:5308

約数の個数: 32

約数和(自身を含む): 4072602240

約数和(自身を除く): 2055153738

約数列:

[1, 2, 3, 6, 139, 278, 417, 521, 834, 1042, 1563, 3126, 4643, 9286, 13929, 27858, 72419, 144838, 217257, 434514, 645377, 1290754, 1936131, 2419003, 3872262, 4838006, 7257009, 14514018, 336241417, 672482834, 1008724251, 2017448502]

約数ペア:

[(1, 2017448502), (2, 1008724251), (3, 672482834), (6, 336241417), (139, 14514018), (278, 7257009), (417, 4838006), (521, 3872262), (834, 2419003), (1042, 1936131), (1563, 1290754), (3126, 645377), (4643, 434514), (9286, 217257), (13929, 144838), (27858, 72419)]