1900821290

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3221731}}^1$

素因数の和:3221797

約数の個数: 16

約数和(自身を含む): 3479470560

約数和(自身を除く): 1578649270

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 3221731, 6443462, 16108655, 32217310, 190082129, 380164258, 950410645, 1900821290]

約数ペア:

[(1, 1900821290), (2, 950410645), (5, 380164258), (10, 190082129), (59, 32217310), (118, 16108655), (295, 6443462), (590, 3221731)]