2034106816

素因数分解:

$2^6\times 7^2\times {\mathrm{648631}}^1$

素因数の和:648657

約数の個数: 42

約数和(自身を含む): 4695447048

約数和(自身を除く): 2661340232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 648631, 1297262, 2594524, 4540417, 5189048, 9080834, 10378096, 18161668, 20756192, 31782919, 36323336, 41512384, 63565838, 72646672, 127131676, 145293344, 254263352, 290586688, 508526704, 1017053408, 2034106816]

約数ペア:

[(1, 2034106816), (2, 1017053408), (4, 508526704), (7, 290586688), (8, 254263352), (14, 145293344), (16, 127131676), (28, 72646672), (32, 63565838), (49, 41512384), (56, 36323336), (64, 31782919), (98, 20756192), (112, 18161668), (196, 10378096), (224, 9080834), (392, 5189048), (448, 4540417), (784, 2594524), (1568, 1297262), (3136, 648631)]