19451190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{58943}}^1$

素因数の和:58964

約数の個数: 32

約数和(自身を含む): 50927616

約数和(自身を除く): 31476426

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 58943, 117886, 176829, 294715, 353658, 589430, 648373, 884145, 1296746, 1768290, 1945119, 3241865, 3890238, 6483730, 9725595, 19451190]

約数ペア:

[(1, 19451190), (2, 9725595), (3, 6483730), (5, 3890238), (6, 3241865), (10, 1945119), (11, 1768290), (15, 1296746), (22, 884145), (30, 648373), (33, 589430), (55, 353658), (66, 294715), (110, 176829), (165, 117886), (330, 58943)]