2006293624

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1\times {\mathrm{691}}^1$

素因数の和:1328

約数の個数: 64

約数和(自身を含む): 4103753760

約数和(自身を除く): 2097460136

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 577, 629, 691, 1154, 1258, 1382, 2308, 2516, 2764, 4616, 5032, 5528, 9809, 11747, 19618, 21349, 23494, 25567, 39236, 42698, 46988, 51134, 78472, 85396, 93976, 102268, 170792, 204536, 362933, 398707, 434639, 725866, 797414, 869278, 1451732, 1594828, 1738556, 2903464, 3189656, 3477112, 6778019, 13556038, 14752159, 27112076, 29504318, 54224152, 59008636, 118017272, 250786703, 501573406, 1003146812, 2006293624]

約数ペア:

[(1, 2006293624), (2, 1003146812), (4, 501573406), (8, 250786703), (17, 118017272), (34, 59008636), (37, 54224152), (68, 29504318), (74, 27112076), (136, 14752159), (148, 13556038), (296, 6778019), (577, 3477112), (629, 3189656), (691, 2903464), (1154, 1738556), (1258, 1594828), (1382, 1451732), (2308, 869278), (2516, 797414), (2764, 725866), (4616, 434639), (5032, 398707), (5528, 362933), (9809, 204536), (11747, 170792), (19618, 102268), (21349, 93976), (23494, 85396), (25567, 78472), (39236, 51134), (42698, 46988)]