2405888

素因数分解:

$2^9\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:182

約数の個数: 40

約数和(自身を含む): 4975872

約数和(自身を除く): 2569984

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 127, 128, 148, 254, 256, 296, 508, 512, 592, 1016, 1184, 2032, 2368, 4064, 4699, 4736, 8128, 9398, 9472, 16256, 18796, 18944, 32512, 37592, 65024, 75184, 150368, 300736, 601472, 1202944, 2405888]

約数ペア:

[(1, 2405888), (2, 1202944), (4, 601472), (8, 300736), (16, 150368), (32, 75184), (37, 65024), (64, 37592), (74, 32512), (127, 18944), (128, 18796), (148, 16256), (254, 9472), (256, 9398), (296, 8128), (508, 4736), (512, 4699), (592, 4064), (1016, 2368), (1184, 2032)]