2009046868

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{41011}}^1$

素因数の和:41383

約数の個数: 24

約数和(自身を含む): 3621851744

約数和(自身を除く): 1612804876

約数列:

[1, 2, 4, 37, 74, 148, 331, 662, 1324, 12247, 24494, 41011, 48988, 82022, 164044, 1517407, 3034814, 6069628, 13574641, 27149282, 54298564, 502261717, 1004523434, 2009046868]

約数ペア:

[(1, 2009046868), (2, 1004523434), (4, 502261717), (37, 54298564), (74, 27149282), (148, 13574641), (331, 6069628), (662, 3034814), (1324, 1517407), (12247, 164044), (24494, 82022), (41011, 48988)]