20341645010

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{6625943}}^1$

素因数の和:6626257

約数の個数: 16

約数和(自身を含む): 36734233536

約数和(自身を除く): 16392588526

約数列:

[1, 2, 5, 10, 307, 614, 1535, 3070, 6625943, 13251886, 33129715, 66259430, 2034164501, 4068329002, 10170822505, 20341645010]

約数ペア:

[(1, 20341645010), (2, 10170822505), (5, 4068329002), (10, 2034164501), (307, 66259430), (614, 33129715), (1535, 13251886), (3070, 6625943)]