19196310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{91411}}^1$

素因数の和:91428

約数の個数: 32

約数和(自身を含む): 52653312

約数和(自身を除く): 33457002

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 91411, 182822, 274233, 457055, 548466, 639877, 914110, 1279754, 1371165, 1919631, 2742330, 3199385, 3839262, 6398770, 9598155, 19196310]

約数ペア:

[(1, 19196310), (2, 9598155), (3, 6398770), (5, 3839262), (6, 3199385), (7, 2742330), (10, 1919631), (14, 1371165), (15, 1279754), (21, 914110), (30, 639877), (35, 548466), (42, 457055), (70, 274233), (105, 182822), (210, 91411)]