1930438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1373}}^1$

素因数の和:1431

約数の個数: 16

約数和(自身を含む): 3132720

約数和(自身を除く): 1202282

約数列:

[1, 2, 19, 37, 38, 74, 703, 1373, 1406, 2746, 26087, 50801, 52174, 101602, 965219, 1930438]

約数ペア:

[(1, 1930438), (2, 965219), (19, 101602), (37, 52174), (38, 50801), (74, 26087), (703, 2746), (1373, 1406)]