2011358208

素因数分解:

$2^{10}\times 3^1\times {\mathrm{654739}}^1$

素因数の和:654762

約数の個数: 44

約数和(自身を含む): 5361011120

約数和(自身を除く): 3349652912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 654739, 1309478, 1964217, 2618956, 3928434, 5237912, 7856868, 10475824, 15713736, 20951648, 31427472, 41903296, 62854944, 83806592, 125709888, 167613184, 251419776, 335226368, 502839552, 670452736, 1005679104, 2011358208]

約数ペア:

[(1, 2011358208), (2, 1005679104), (3, 670452736), (4, 502839552), (6, 335226368), (8, 251419776), (12, 167613184), (16, 125709888), (24, 83806592), (32, 62854944), (48, 41903296), (64, 31427472), (96, 20951648), (128, 15713736), (192, 10475824), (256, 7856868), (384, 5237912), (512, 3928434), (768, 2618956), (1024, 1964217), (1536, 1309478), (3072, 654739)]