19580070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34351}}^1$

素因数の和:34380

約数の個数: 32

約数和(自身を含む): 49466880

約数和(自身を除く): 29886810

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 34351, 68702, 103053, 171755, 206106, 343510, 515265, 652669, 1030530, 1305338, 1958007, 3263345, 3916014, 6526690, 9790035, 19580070]

約数ペア:

[(1, 19580070), (2, 9790035), (3, 6526690), (5, 3916014), (6, 3263345), (10, 1958007), (15, 1305338), (19, 1030530), (30, 652669), (38, 515265), (57, 343510), (95, 206106), (114, 171755), (190, 103053), (285, 68702), (570, 34351)]