2018598976

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{1017439}}^1$

素因数の和:1017482

約数の個数: 28

約数和(自身を含む): 4134876160

約数和(自身を除く): 2116277184

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 1017439, 2034878, 4069756, 8139512, 16279024, 31540609, 32558048, 63081218, 65116096, 126162436, 252324872, 504649744, 1009299488, 2018598976]

約数ペア:

[(1, 2018598976), (2, 1009299488), (4, 504649744), (8, 252324872), (16, 126162436), (31, 65116096), (32, 63081218), (62, 32558048), (64, 31540609), (124, 16279024), (248, 8139512), (496, 4069756), (992, 2034878), (1984, 1017439)]