2775862912

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{1141391}}^1$

素因数の和:1141424

約数の個数: 32

約数和(自身を含む): 5821099200

約数和(自身を除く): 3045236288

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 1141391, 2282782, 4565564, 9131128, 18262256, 21686429, 36524512, 43372858, 73049024, 86745716, 146098048, 173491432, 346982864, 693965728, 1387931456, 2775862912]

約数ペア:

[(1, 2775862912), (2, 1387931456), (4, 693965728), (8, 346982864), (16, 173491432), (19, 146098048), (32, 86745716), (38, 73049024), (64, 43372858), (76, 36524512), (128, 21686429), (152, 18262256), (304, 9131128), (608, 4565564), (1216, 2282782), (2432, 1141391)]