4260410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{503}}^1$

素因数の和:539

約数の個数: 48

約数和(自身を含む): 9652608

約数和(自身を除く): 5392198

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 503, 605, 770, 847, 1006, 1210, 1694, 2515, 3521, 4235, 5030, 5533, 7042, 8470, 11066, 17605, 27665, 35210, 38731, 55330, 60863, 77462, 121726, 193655, 304315, 387310, 426041, 608630, 852082, 2130205, 4260410]

約数ペア:

[(1, 4260410), (2, 2130205), (5, 852082), (7, 608630), (10, 426041), (11, 387310), (14, 304315), (22, 193655), (35, 121726), (55, 77462), (70, 60863), (77, 55330), (110, 38731), (121, 35210), (154, 27665), (242, 17605), (385, 11066), (503, 8470), (605, 7042), (770, 5533), (847, 5030), (1006, 4235), (1210, 3521), (1694, 2515)]