1840686985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{3539}}^1$

素因数の和:3801

約数の個数: 32

約数和(自身を含む): 2431555200

約数和(自身を除く): 590868215

約数列:

[1, 5, 17, 29, 85, 145, 211, 493, 1055, 2465, 3539, 3587, 6119, 17695, 17935, 30595, 60163, 102631, 104023, 300815, 513155, 520115, 746729, 1744727, 3733645, 8723635, 12694393, 21655141, 63471965, 108275705, 368137397, 1840686985]

約数ペア:

[(1, 1840686985), (5, 368137397), (17, 108275705), (29, 63471965), (85, 21655141), (145, 12694393), (211, 8723635), (493, 3733645), (1055, 1744727), (2465, 746729), (3539, 520115), (3587, 513155), (6119, 300815), (17695, 104023), (17935, 102631), (30595, 60163)]