2114391554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1459}}^1\times {\mathrm{3467}}^1$

素因数の和:4958

約数の個数: 32

約数和(自身を含む): 3645561600

約数和(自身を除く): 1531170046

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 1459, 2918, 3467, 6934, 16049, 27721, 32098, 38137, 55442, 65873, 76274, 131746, 304931, 609862, 724603, 1449206, 5058353, 10116706, 55641883, 96108707, 111283766, 192217414, 1057195777, 2114391554]

約数ペア:

[(1, 2114391554), (2, 1057195777), (11, 192217414), (19, 111283766), (22, 96108707), (38, 55641883), (209, 10116706), (418, 5058353), (1459, 1449206), (2918, 724603), (3467, 609862), (6934, 304931), (16049, 131746), (27721, 76274), (32098, 65873), (38137, 55442)]