2017411070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{17209}}^1$

素因数の和:17852

約数の個数: 32

約数和(自身を含む): 3828880800

約数和(自身を除く): 1811469730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 617, 1234, 3085, 6170, 11723, 17209, 23446, 34418, 58615, 86045, 117230, 172090, 326971, 653942, 1634855, 3269710, 10617953, 21235906, 53089765, 106179530, 201741107, 403482214, 1008705535, 2017411070]

約数ペア:

[(1, 2017411070), (2, 1008705535), (5, 403482214), (10, 201741107), (19, 106179530), (38, 53089765), (95, 21235906), (190, 10617953), (617, 3269710), (1234, 1634855), (3085, 653942), (6170, 326971), (11723, 172090), (17209, 117230), (23446, 86045), (34418, 58615)]