2915491446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{19013}}^1$

素因数の和:20245

約数の個数: 48

約数和(自身を含む): 7225624224

約数和(自身を除く): 4310132778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1217, 2434, 3651, 7302, 8519, 10953, 17038, 19013, 21906, 25557, 38026, 51114, 57039, 76671, 114078, 133091, 153342, 171117, 266182, 342234, 399273, 798546, 1197819, 2395638, 23138821, 46277642, 69416463, 138832926, 161971747, 208249389, 323943494, 416498778, 485915241, 971830482, 1457745723, 2915491446]

約数ペア:

[(1, 2915491446), (2, 1457745723), (3, 971830482), (6, 485915241), (7, 416498778), (9, 323943494), (14, 208249389), (18, 161971747), (21, 138832926), (42, 69416463), (63, 46277642), (126, 23138821), (1217, 2395638), (2434, 1197819), (3651, 798546), (7302, 399273), (8519, 342234), (10953, 266182), (17038, 171117), (19013, 153342), (21906, 133091), (25557, 114078), (38026, 76671), (51114, 57039)]