2022978051

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{3943427}}^1$

素因数の和:3943455

約数の個数: 16

約数和(自身を含む): 3154742400

約数和(自身を除く): 1131764349

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 3943427, 11830281, 35490843, 74925113, 106472529, 224775339, 674326017, 2022978051]

約数ペア:

[(1, 2022978051), (3, 674326017), (9, 224775339), (19, 106472529), (27, 74925113), (57, 35490843), (171, 11830281), (513, 3943427)]