20170210532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{265397507}}^1$

素因数の和:265397530

約数の個数: 12

約数和(自身を含む): 37155651120

約数和(自身を除く): 16985440588

約数列:

[1, 2, 4, 19, 38, 76, 265397507, 530795014, 1061590028, 5042552633, 10085105266, 20170210532]

約数ペア:

[(1, 20170210532), (2, 10085105266), (4, 5042552633), (19, 1061590028), (38, 530795014), (76, 265397507)]