2014865925

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2683}}^1$

素因数の和:2763

約数の個数: 96

約数和(自身を含む): 3834040320

約数和(自身を除く): 1819174395

約数列:

[1, 3, 5, 15, 17, 19, 25, 31, 51, 57, 75, 85, 93, 95, 155, 255, 285, 323, 425, 465, 475, 527, 589, 775, 969, 1275, 1425, 1581, 1615, 1767, 2325, 2635, 2683, 2945, 4845, 7905, 8049, 8075, 8835, 10013, 13175, 13415, 14725, 24225, 30039, 39525, 40245, 44175, 45611, 50065, 50977, 67075, 83173, 136833, 150195, 152931, 201225, 228055, 249519, 250325, 254885, 415865, 684165, 750975, 764655, 866609, 1140275, 1247595, 1274425, 1413941, 1580287, 2079325, 2599827, 3420825, 3823275, 4241823, 4333045, 4740861, 6237975, 7069705, 7901435, 12999135, 21209115, 21665225, 23704305, 26864879, 35348525, 39507175, 64995675, 80594637, 106045575, 118521525, 134324395, 402973185, 671621975, 2014865925]

約数ペア:

[(1, 2014865925), (3, 671621975), (5, 402973185), (15, 134324395), (17, 118521525), (19, 106045575), (25, 80594637), (31, 64995675), (51, 39507175), (57, 35348525), (75, 26864879), (85, 23704305), (93, 21665225), (95, 21209115), (155, 12999135), (255, 7901435), (285, 7069705), (323, 6237975), (425, 4740861), (465, 4333045), (475, 4241823), (527, 3823275), (589, 3420825), (775, 2599827), (969, 2079325), (1275, 1580287), (1425, 1413941), (1581, 1274425), (1615, 1247595), (1767, 1140275), (2325, 866609), (2635, 764655), (2683, 750975), (2945, 684165), (4845, 415865), (7905, 254885), (8049, 250325), (8075, 249519), (8835, 228055), (10013, 201225), (13175, 152931), (13415, 150195), (14725, 136833), (24225, 83173), (30039, 67075), (39525, 50977), (40245, 50065), (44175, 45611)]