2653818272

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{275521}}^1$

素因数の和:275581

約数の個数: 48

約数和(自身を含む): 6109975872

約数和(自身を除く): 3456157600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4816, 9632, 275521, 551042, 1102084, 1928647, 2204168, 3857294, 4408336, 7714588, 8816672, 11847403, 15429176, 23694806, 30858352, 47389612, 61716704, 82931821, 94779224, 165863642, 189558448, 331727284, 379116896, 663454568, 1326909136, 2653818272]

約数ペア:

[(1, 2653818272), (2, 1326909136), (4, 663454568), (7, 379116896), (8, 331727284), (14, 189558448), (16, 165863642), (28, 94779224), (32, 82931821), (43, 61716704), (56, 47389612), (86, 30858352), (112, 23694806), (172, 15429176), (224, 11847403), (301, 8816672), (344, 7714588), (602, 4408336), (688, 3857294), (1204, 2204168), (1376, 1928647), (2408, 1102084), (4816, 551042), (9632, 275521)]