19268130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{91753}}^1$

素因数の和:91770

約数の個数: 32

約数和(自身を含む): 52850304

約数和(自身を除く): 33582174

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 91753, 183506, 275259, 458765, 550518, 642271, 917530, 1284542, 1376295, 1926813, 2752590, 3211355, 3853626, 6422710, 9634065, 19268130]

約数ペア:

[(1, 19268130), (2, 9634065), (3, 6422710), (5, 3853626), (6, 3211355), (7, 2752590), (10, 1926813), (14, 1376295), (15, 1284542), (21, 917530), (30, 642271), (35, 550518), (42, 458765), (70, 275259), (105, 183506), (210, 91753)]