19449210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{58937}}^1$

素因数の和:58958

約数の個数: 32

約数和(自身を含む): 50922432

約数和(自身を除く): 31473222

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 58937, 117874, 176811, 294685, 353622, 589370, 648307, 884055, 1296614, 1768110, 1944921, 3241535, 3889842, 6483070, 9724605, 19449210]

約数ペア:

[(1, 19449210), (2, 9724605), (3, 6483070), (5, 3889842), (6, 3241535), (10, 1944921), (11, 1768110), (15, 1296614), (22, 884055), (30, 648307), (33, 589370), (55, 353622), (66, 294685), (110, 176811), (165, 117874), (330, 58937)]