34091139310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{447449}}^1$

素因数の和:447876

約数の個数: 32

約数和(自身を含む): 64754964000

約数和(自身を除く): 30663824690

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 401, 802, 2005, 4010, 7619, 15238, 38095, 76190, 447449, 894898, 2237245, 4474490, 8501531, 17003062, 42507655, 85015310, 179427049, 358854098, 897135245, 1794270490, 3409113931, 6818227862, 17045569655, 34091139310]

約数ペア:

[(1, 34091139310), (2, 17045569655), (5, 6818227862), (10, 3409113931), (19, 1794270490), (38, 897135245), (95, 358854098), (190, 179427049), (401, 85015310), (802, 42507655), (2005, 17003062), (4010, 8501531), (7619, 4474490), (15238, 2237245), (38095, 894898), (76190, 447449)]