2020372548

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{319477}}^1$

素因数の和:319532

約数の個数: 48

約数和(自身を含む): 5152541184

約数和(自身を除く): 3132168636

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1054, 1581, 2108, 3162, 6324, 319477, 638954, 958431, 1277908, 1916862, 3833724, 5431109, 9903787, 10862218, 16293327, 19807574, 21724436, 29711361, 32586654, 39615148, 59422722, 65173308, 118845444, 168364379, 336728758, 505093137, 673457516, 1010186274, 2020372548]

約数ペア:

[(1, 2020372548), (2, 1010186274), (3, 673457516), (4, 505093137), (6, 336728758), (12, 168364379), (17, 118845444), (31, 65173308), (34, 59422722), (51, 39615148), (62, 32586654), (68, 29711361), (93, 21724436), (102, 19807574), (124, 16293327), (186, 10862218), (204, 9903787), (372, 5431109), (527, 3833724), (1054, 1916862), (1581, 1277908), (2108, 958431), (3162, 638954), (6324, 319477)]