2193243584

素因数分解:

$2^6\times 7^1\times {\mathrm{313}}^1\times {\mathrm{15641}}^1$

素因数の和:15973

約数の個数: 56

約数和(自身を含む): 4990173408

約数和(自身を除く): 2796929824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 313, 448, 626, 1252, 2191, 2504, 4382, 5008, 8764, 10016, 15641, 17528, 20032, 31282, 35056, 62564, 70112, 109487, 125128, 140224, 218974, 250256, 437948, 500512, 875896, 1001024, 1751792, 3503584, 4895633, 7007168, 9791266, 19582532, 34269431, 39165064, 68538862, 78330128, 137077724, 156660256, 274155448, 313320512, 548310896, 1096621792, 2193243584]

約数ペア:

[(1, 2193243584), (2, 1096621792), (4, 548310896), (7, 313320512), (8, 274155448), (14, 156660256), (16, 137077724), (28, 78330128), (32, 68538862), (56, 39165064), (64, 34269431), (112, 19582532), (224, 9791266), (313, 7007168), (448, 4895633), (626, 3503584), (1252, 1751792), (2191, 1001024), (2504, 875896), (4382, 500512), (5008, 437948), (8764, 250256), (10016, 218974), (15641, 140224), (17528, 125128), (20032, 109487), (31282, 70112), (35056, 62564)]