20214820092

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{4118749}}^1$

素因数の和:4119165

約数の個数: 24

約数和(自身を含む): 47283250000

約数和(自身を除く): 27068429908

約数列:

[1, 2, 3, 4, 6, 12, 409, 818, 1227, 1636, 2454, 4908, 4118749, 8237498, 12356247, 16474996, 24712494, 49424988, 1684568341, 3369136682, 5053705023, 6738273364, 10107410046, 20214820092]

約数ペア:

[(1, 20214820092), (2, 10107410046), (3, 6738273364), (4, 5053705023), (6, 3369136682), (12, 1684568341), (409, 49424988), (818, 24712494), (1227, 16474996), (1636, 12356247), (2454, 8237498), (4908, 4118749)]