19529308510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{338287}}^1$

素因数の和:338568

約数の個数: 32

約数和(自身を含む): 36827384832

約数和(自身を除く): 17298076322

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 251, 502, 1255, 2510, 5773, 11546, 28865, 57730, 338287, 676574, 1691435, 3382870, 7780601, 15561202, 38903005, 77806010, 84910037, 169820074, 424550185, 849100370, 1952930851, 3905861702, 9764654255, 19529308510]

約数ペア:

[(1, 19529308510), (2, 9764654255), (5, 3905861702), (10, 1952930851), (23, 849100370), (46, 424550185), (115, 169820074), (230, 84910037), (251, 77806010), (502, 38903005), (1255, 15561202), (2510, 7780601), (5773, 3382870), (11546, 1691435), (28865, 676574), (57730, 338287)]