2019062688

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{313909}}^1$

素因数の和:313989

約数の個数: 48

約数和(自身を含む): 5379161760

約数和(自身を除く): 3360099072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 6432, 313909, 627818, 941727, 1255636, 1883454, 2511272, 3766908, 5022544, 7533816, 10045088, 15067632, 21031903, 30135264, 42063806, 63095709, 84127612, 126191418, 168255224, 252382836, 336510448, 504765672, 673020896, 1009531344, 2019062688]

約数ペア:

[(1, 2019062688), (2, 1009531344), (3, 673020896), (4, 504765672), (6, 336510448), (8, 252382836), (12, 168255224), (16, 126191418), (24, 84127612), (32, 63095709), (48, 42063806), (67, 30135264), (96, 21031903), (134, 15067632), (201, 10045088), (268, 7533816), (402, 5022544), (536, 3766908), (804, 2511272), (1072, 1883454), (1608, 1255636), (2144, 941727), (3216, 627818), (6432, 313909)]