2132251856

素因数分解:

$2^4\times 7^2\times {\mathrm{2719709}}^1$

素因数の和:2719731

約数の個数: 30

約数和(自身を含む): 4805727570

約数和(自身を除く): 2673475714

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 2719709, 5439418, 10878836, 19037963, 21757672, 38075926, 43515344, 76151852, 133265741, 152303704, 266531482, 304607408, 533062964, 1066125928, 2132251856]

約数ペア:

[(1, 2132251856), (2, 1066125928), (4, 533062964), (7, 304607408), (8, 266531482), (14, 152303704), (16, 133265741), (28, 76151852), (49, 43515344), (56, 38075926), (98, 21757672), (112, 19037963), (196, 10878836), (392, 5439418), (784, 2719709)]