1900564286

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{342691}}^1$

素因数の和:342799

約数の個数: 16

約数和(自身を含む): 2960858880

約数和(自身を除く): 1060294594

約数列:

[1, 2, 47, 59, 94, 118, 2773, 5546, 342691, 685382, 16106477, 20218769, 32212954, 40437538, 950282143, 1900564286]

約数ペア:

[(1, 1900564286), (2, 950282143), (47, 40437538), (59, 32212954), (94, 20218769), (118, 16106477), (2773, 685382), (5546, 342691)]