2039471610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{491}}^1$

素因数の和:860

約数の個数: 128

約数和(自身を含む): 5498938368

約数和(自身を除く): 3459466758

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 66, 82, 110, 123, 165, 205, 246, 307, 330, 410, 451, 491, 614, 615, 902, 921, 982, 1230, 1353, 1473, 1535, 1842, 2255, 2455, 2706, 2946, 3070, 3377, 4510, 4605, 4910, 5401, 6754, 6765, 7365, 9210, 10131, 10802, 12587, 13530, 14730, 16203, 16885, 20131, 20262, 25174, 27005, 32406, 33770, 37761, 40262, 50655, 54010, 60393, 62935, 75522, 81015, 100655, 101310, 120786, 125870, 138457, 150737, 162030, 188805, 201310, 221441, 276914, 301474, 301965, 377610, 415371, 442882, 452211, 603930, 664323, 692285, 753685, 830742, 904422, 1107205, 1328646, 1384570, 1507370, 1658107, 2076855, 2214410, 2261055, 3316214, 3321615, 4153710, 4522110, 4974321, 6180217, 6643230, 8290535, 9948642, 12360434, 16581070, 18540651, 24871605, 30901085, 37081302, 49743210, 61802170, 67982387, 92703255, 135964774, 185406510, 203947161, 339911935, 407894322, 679823870, 1019735805, 2039471610]

約数ペア:

[(1, 2039471610), (2, 1019735805), (3, 679823870), (5, 407894322), (6, 339911935), (10, 203947161), (11, 185406510), (15, 135964774), (22, 92703255), (30, 67982387), (33, 61802170), (41, 49743210), (55, 37081302), (66, 30901085), (82, 24871605), (110, 18540651), (123, 16581070), (165, 12360434), (205, 9948642), (246, 8290535), (307, 6643230), (330, 6180217), (410, 4974321), (451, 4522110), (491, 4153710), (614, 3321615), (615, 3316214), (902, 2261055), (921, 2214410), (982, 2076855), (1230, 1658107), (1353, 1507370), (1473, 1384570), (1535, 1328646), (1842, 1107205), (2255, 904422), (2455, 830742), (2706, 753685), (2946, 692285), (3070, 664323), (3377, 603930), (4510, 452211), (4605, 442882), (4910, 415371), (5401, 377610), (6754, 301965), (6765, 301474), (7365, 276914), (9210, 221441), (10131, 201310), (10802, 188805), (12587, 162030), (13530, 150737), (14730, 138457), (16203, 125870), (16885, 120786), (20131, 101310), (20262, 100655), (25174, 81015), (27005, 75522), (32406, 62935), (33770, 60393), (37761, 54010), (40262, 50655)]