2019348506

素因数分解:

$2^1\times 7^2\times {\mathrm{761}}^1\times {\mathrm{27077}}^1$

素因数の和:27854

約数の個数: 24

約数和(自身を含む): 3528317556

約数和(自身を除く): 1508969050

約数列:

[1, 2, 7, 14, 49, 98, 761, 1522, 5327, 10654, 27077, 37289, 54154, 74578, 189539, 379078, 1326773, 2653546, 20605597, 41211194, 144239179, 288478358, 1009674253, 2019348506]

約数ペア:

[(1, 2019348506), (2, 1009674253), (7, 288478358), (14, 144239179), (49, 41211194), (98, 20605597), (761, 2653546), (1522, 1326773), (5327, 379078), (10654, 189539), (27077, 74578), (37289, 54154)]