2151272928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{3201299}}^1$

素因数の和:3201319

約数の個数: 48

約数和(自身を含む): 6453820800

約数和(自身を除く): 4302547872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 3201299, 6402598, 9603897, 12805196, 19207794, 22409093, 25610392, 38415588, 44818186, 51220784, 67227279, 76831176, 89636372, 102441568, 134454558, 153662352, 179272744, 268909116, 307324704, 358545488, 537818232, 717090976, 1075636464, 2151272928]

約数ペア:

[(1, 2151272928), (2, 1075636464), (3, 717090976), (4, 537818232), (6, 358545488), (7, 307324704), (8, 268909116), (12, 179272744), (14, 153662352), (16, 134454558), (21, 102441568), (24, 89636372), (28, 76831176), (32, 67227279), (42, 51220784), (48, 44818186), (56, 38415588), (84, 25610392), (96, 22409093), (112, 19207794), (168, 12805196), (224, 9603897), (336, 6402598), (672, 3201299)]