2019978228

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{5430049}}^1$

素因数の和:5430087

約数の個数: 24

約数和(自身を含む): 4865324800

約数和(自身を除く): 2845346572

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 5430049, 10860098, 16290147, 21720196, 32580294, 65160588, 168331519, 336663038, 504994557, 673326076, 1009989114, 2019978228]

約数ペア:

[(1, 2019978228), (2, 1009989114), (3, 673326076), (4, 504994557), (6, 336663038), (12, 168331519), (31, 65160588), (62, 32580294), (93, 21720196), (124, 16290147), (186, 10860098), (372, 5430049)]