2993920

素因数分解:

$2^8\times 5^1\times {\mathrm{2339}}^1$

素因数の和:2360

約数の個数: 36

約数和(自身を含む): 7174440

約数和(自身を除く): 4180520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 2339, 4678, 9356, 11695, 18712, 23390, 37424, 46780, 74848, 93560, 149696, 187120, 299392, 374240, 598784, 748480, 1496960, 2993920]

約数ペア:

[(1, 2993920), (2, 1496960), (4, 748480), (5, 598784), (8, 374240), (10, 299392), (16, 187120), (20, 149696), (32, 93560), (40, 74848), (64, 46780), (80, 37424), (128, 23390), (160, 18712), (256, 11695), (320, 9356), (640, 4678), (1280, 2339)]