2799566

素因数分解:

$2^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:94

約数の個数: 40

約数和(自身を含む): 5445144

約数和(自身を除く): 2645578

約数列:

[1, 2, 7, 11, 14, 22, 49, 53, 77, 98, 106, 154, 343, 371, 539, 583, 686, 742, 1078, 1166, 2401, 2597, 3773, 4081, 4802, 5194, 7546, 8162, 18179, 26411, 28567, 36358, 52822, 57134, 127253, 199969, 254506, 399938, 1399783, 2799566]

約数ペア:

[(1, 2799566), (2, 1399783), (7, 399938), (11, 254506), (14, 199969), (22, 127253), (49, 57134), (53, 52822), (77, 36358), (98, 28567), (106, 26411), (154, 18179), (343, 8162), (371, 7546), (539, 5194), (583, 4802), (686, 4081), (742, 3773), (1078, 2597), (1166, 2401)]