20191008

素因数分解:

$2^5\times 3^1\times {\mathrm{210323}}^1$

素因数の和:210336

約数の個数: 24

約数和(自身を含む): 53001648

約数和(自身を除く): 32810640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 210323, 420646, 630969, 841292, 1261938, 1682584, 2523876, 3365168, 5047752, 6730336, 10095504, 20191008]

約数ペア:

[(1, 20191008), (2, 10095504), (3, 6730336), (4, 5047752), (6, 3365168), (8, 2523876), (12, 1682584), (16, 1261938), (24, 841292), (32, 630969), (48, 420646), (96, 210323)]