30531512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9377}}^1$

素因数の和:9431

約数の個数: 32

約数和(自身を含む): 64145520

約数和(自身を除く): 33614008

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 9377, 18754, 37508, 75016, 103147, 206294, 346949, 412588, 693898, 825176, 1387796, 2775592, 3816439, 7632878, 15265756, 30531512]

約数ペア:

[(1, 30531512), (2, 15265756), (4, 7632878), (8, 3816439), (11, 2775592), (22, 1387796), (37, 825176), (44, 693898), (74, 412588), (88, 346949), (148, 206294), (296, 103147), (407, 75016), (814, 37508), (1628, 18754), (3256, 9377)]