1947806208

素因数分解:

$2^9\times 3^2\times {\mathrm{422701}}^1$

素因数の和:422725

約数の個数: 60

約数和(自身を含む): 5621513898

約数和(自身を除く): 3673707690

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 422701, 845402, 1268103, 1690804, 2536206, 3381608, 3804309, 5072412, 6763216, 7608618, 10144824, 13526432, 15217236, 20289648, 27052864, 30434472, 40579296, 54105728, 60868944, 81158592, 108211456, 121737888, 162317184, 216422912, 243475776, 324634368, 486951552, 649268736, 973903104, 1947806208]

約数ペア:

[(1, 1947806208), (2, 973903104), (3, 649268736), (4, 486951552), (6, 324634368), (8, 243475776), (9, 216422912), (12, 162317184), (16, 121737888), (18, 108211456), (24, 81158592), (32, 60868944), (36, 54105728), (48, 40579296), (64, 30434472), (72, 27052864), (96, 20289648), (128, 15217236), (144, 13526432), (192, 10144824), (256, 7608618), (288, 6763216), (384, 5072412), (512, 3804309), (576, 3381608), (768, 2536206), (1152, 1690804), (1536, 1268103), (2304, 845402), (4608, 422701)]