2006149620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{2087}}^1$

素因数の和:2569

約数の個数: 96

約数和(自身を含む): 5785129728

約数和(自身を除く): 3778980108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 433, 444, 555, 740, 866, 1110, 1299, 1732, 2087, 2165, 2220, 2598, 4174, 4330, 5196, 6261, 6495, 8348, 8660, 10435, 12522, 12990, 16021, 20870, 25044, 25980, 31305, 32042, 41740, 48063, 62610, 64084, 77219, 80105, 96126, 125220, 154438, 160210, 192252, 231657, 240315, 308876, 320420, 386095, 463314, 480630, 772190, 903671, 926628, 961260, 1158285, 1544380, 1807342, 2316570, 2711013, 3614684, 4518355, 4633140, 5422026, 9036710, 10844052, 13555065, 18073420, 27110130, 33435827, 54220260, 66871654, 100307481, 133743308, 167179135, 200614962, 334358270, 401229924, 501537405, 668716540, 1003074810, 2006149620]

約数ペア:

[(1, 2006149620), (2, 1003074810), (3, 668716540), (4, 501537405), (5, 401229924), (6, 334358270), (10, 200614962), (12, 167179135), (15, 133743308), (20, 100307481), (30, 66871654), (37, 54220260), (60, 33435827), (74, 27110130), (111, 18073420), (148, 13555065), (185, 10844052), (222, 9036710), (370, 5422026), (433, 4633140), (444, 4518355), (555, 3614684), (740, 2711013), (866, 2316570), (1110, 1807342), (1299, 1544380), (1732, 1158285), (2087, 961260), (2165, 926628), (2220, 903671), (2598, 772190), (4174, 480630), (4330, 463314), (5196, 386095), (6261, 320420), (6495, 308876), (8348, 240315), (8660, 231657), (10435, 192252), (12522, 160210), (12990, 154438), (16021, 125220), (20870, 96126), (25044, 80105), (25980, 77219), (31305, 64084), (32042, 62610), (41740, 48063)]