2020007738

素因数分解:

$2^1\times 7^1\times {\mathrm{3209}}^1\times {\mathrm{44963}}^1$

素因数の和:48181

約数の個数: 16

約数和(自身を含む): 3464026560

約数和(自身を除く): 1444018822

約数列:

[1, 2, 7, 14, 3209, 6418, 22463, 44926, 44963, 89926, 314741, 629482, 144286267, 288572534, 1010003869, 2020007738]

約数ペア:

[(1, 2020007738), (2, 1010003869), (7, 288572534), (14, 144286267), (3209, 629482), (6418, 314741), (22463, 89926), (44926, 44963)]