30777964

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{6073}}^1$

素因数の和:6265

約数の個数: 24

約数和(自身を含む): 61906208

約数和(自身を除く): 31128244

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1267, 2534, 5068, 6073, 12146, 24292, 42511, 85022, 170044, 1099213, 2198426, 4396852, 7694491, 15388982, 30777964]

約数ペア:

[(1, 30777964), (2, 15388982), (4, 7694491), (7, 4396852), (14, 2198426), (28, 1099213), (181, 170044), (362, 85022), (724, 42511), (1267, 24292), (2534, 12146), (5068, 6073)]