2023946870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{799979}}^1$

素因数の和:800020

約数の個数: 32

約数和(自身を含む): 4147096320

約数和(自身を除く): 2123149450

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 799979, 1599958, 3999895, 7999790, 8799769, 17599538, 18399517, 36799034, 43998845, 87997690, 91997585, 183995170, 202394687, 404789374, 1011973435, 2023946870]

約数ペア:

[(1, 2023946870), (2, 1011973435), (5, 404789374), (10, 202394687), (11, 183995170), (22, 91997585), (23, 87997690), (46, 43998845), (55, 36799034), (110, 18399517), (115, 17599538), (230, 8799769), (253, 7999790), (506, 3999895), (1265, 1599958), (2530, 799979)]