2903552

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:178

約数の個数: 40

約数和(自身を含む): 5966136

約数和(自身を除く): 3062584

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 107, 128, 212, 214, 256, 424, 428, 512, 848, 856, 1696, 1712, 3392, 3424, 5671, 6784, 6848, 11342, 13568, 13696, 22684, 27136, 27392, 45368, 54784, 90736, 181472, 362944, 725888, 1451776, 2903552]

約数ペア:

[(1, 2903552), (2, 1451776), (4, 725888), (8, 362944), (16, 181472), (32, 90736), (53, 54784), (64, 45368), (106, 27392), (107, 27136), (128, 22684), (212, 13696), (214, 13568), (256, 11342), (424, 6848), (428, 6784), (512, 5671), (848, 3424), (856, 3392), (1696, 1712)]