2912072145

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{173183}}^1$

素因数の和:173269

約数の個数: 32

約数和(自身を含む): 4987699200

約数和(自身を除く): 2075627055

約数列:

[1, 3, 5, 15, 19, 57, 59, 95, 177, 285, 295, 885, 1121, 3363, 5605, 16815, 173183, 519549, 865915, 2597745, 3290477, 9871431, 10217797, 16452385, 30653391, 49357155, 51088985, 153266955, 194138143, 582414429, 970690715, 2912072145]

約数ペア:

[(1, 2912072145), (3, 970690715), (5, 582414429), (15, 194138143), (19, 153266955), (57, 51088985), (59, 49357155), (95, 30653391), (177, 16452385), (285, 10217797), (295, 9871431), (885, 3290477), (1121, 2597745), (3363, 865915), (5605, 519549), (16815, 173183)]