20050613030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{588167}}^1$

素因数の和:588668

約数の個数: 32

約数和(自身を含む): 41331741696

約数和(自身を除く): 21281128666

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 487, 974, 2435, 3409, 4870, 6818, 17045, 34090, 588167, 1176334, 2940835, 4117169, 5881670, 8234338, 20585845, 41171690, 286437329, 572874658, 1432186645, 2005061303, 2864373290, 4010122606, 10025306515, 20050613030]

約数ペア:

[(1, 20050613030), (2, 10025306515), (5, 4010122606), (7, 2864373290), (10, 2005061303), (14, 1432186645), (35, 572874658), (70, 286437329), (487, 41171690), (974, 20585845), (2435, 8234338), (3409, 5881670), (4870, 4117169), (6818, 2940835), (17045, 1176334), (34090, 588167)]