13849890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{907}}^1$

素因数の和:1426

約数の個数: 32

約数和(自身を含む): 33341760

約数和(自身を除く): 19491870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 509, 907, 1018, 1527, 1814, 2545, 2721, 3054, 4535, 5090, 5442, 7635, 9070, 13605, 15270, 27210, 461663, 923326, 1384989, 2308315, 2769978, 4616630, 6924945, 13849890]

約数ペア:

[(1, 13849890), (2, 6924945), (3, 4616630), (5, 2769978), (6, 2308315), (10, 1384989), (15, 923326), (30, 461663), (509, 27210), (907, 15270), (1018, 13605), (1527, 9070), (1814, 7635), (2545, 5442), (2721, 5090), (3054, 4535)]