9431030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1053

約数の個数: 48

約数和(自身を含む): 20807280

約数和(自身を除く): 11376250

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1013, 1330, 1862, 2026, 4655, 5065, 7091, 9310, 10130, 14182, 19247, 35455, 38494, 49637, 70910, 96235, 99274, 134729, 192470, 248185, 269458, 496370, 673645, 943103, 1347290, 1886206, 4715515, 9431030]

約数ペア:

[(1, 9431030), (2, 4715515), (5, 1886206), (7, 1347290), (10, 943103), (14, 673645), (19, 496370), (35, 269458), (38, 248185), (49, 192470), (70, 134729), (95, 99274), (98, 96235), (133, 70910), (190, 49637), (245, 38494), (266, 35455), (490, 19247), (665, 14182), (931, 10130), (1013, 9310), (1330, 7091), (1862, 5065), (2026, 4655)]