2016403340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{41269}}^1$

素因数の和:41634

約数の個数: 48

約数和(自身を含む): 4853352000

約数和(自身を除く): 2836948660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 349, 698, 1396, 1745, 2443, 3490, 4886, 6980, 9772, 12215, 24430, 41269, 48860, 82538, 165076, 206345, 288883, 412690, 577766, 825380, 1155532, 1444415, 2888830, 5777660, 14402881, 28805762, 57611524, 72014405, 100820167, 144028810, 201640334, 288057620, 403280668, 504100835, 1008201670, 2016403340]

約数ペア:

[(1, 2016403340), (2, 1008201670), (4, 504100835), (5, 403280668), (7, 288057620), (10, 201640334), (14, 144028810), (20, 100820167), (28, 72014405), (35, 57611524), (70, 28805762), (140, 14402881), (349, 5777660), (698, 2888830), (1396, 1444415), (1745, 1155532), (2443, 825380), (3490, 577766), (4886, 412690), (6980, 288883), (9772, 206345), (12215, 165076), (24430, 82538), (41269, 48860)]