3137470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 6935760

約数和(自身を除く): 3798290

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 337, 490, 665, 674, 931, 1330, 1685, 1862, 2359, 3370, 4655, 4718, 6403, 9310, 11795, 12806, 16513, 23590, 32015, 33026, 44821, 64030, 82565, 89642, 165130, 224105, 313747, 448210, 627494, 1568735, 3137470]

約数ペア:

[(1, 3137470), (2, 1568735), (5, 627494), (7, 448210), (10, 313747), (14, 224105), (19, 165130), (35, 89642), (38, 82565), (49, 64030), (70, 44821), (95, 33026), (98, 32015), (133, 23590), (190, 16513), (245, 12806), (266, 11795), (337, 9310), (490, 6403), (665, 4718), (674, 4655), (931, 3370), (1330, 2359), (1685, 1862)]