2721589602

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{2131}}^1$

素因数の和:2831

約数の個数: 64

約数和(自身を含む): 6078758400

約数和(自身を除く): 3357168798

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 659, 969, 1318, 1938, 1977, 2131, 3954, 4262, 6393, 11203, 12521, 12786, 22406, 25042, 33609, 36227, 37563, 40489, 67218, 72454, 75126, 80978, 108681, 121467, 212857, 217362, 242934, 425714, 638571, 688313, 1277142, 1376626, 1404329, 2064939, 2808658, 4129878, 4212987, 8425974, 23873593, 26682251, 47747186, 53364502, 71620779, 80046753, 143241558, 160093506, 453598267, 907196534, 1360794801, 2721589602]

約数ペア:

[(1, 2721589602), (2, 1360794801), (3, 907196534), (6, 453598267), (17, 160093506), (19, 143241558), (34, 80046753), (38, 71620779), (51, 53364502), (57, 47747186), (102, 26682251), (114, 23873593), (323, 8425974), (646, 4212987), (659, 4129878), (969, 2808658), (1318, 2064939), (1938, 1404329), (1977, 1376626), (2131, 1277142), (3954, 688313), (4262, 638571), (6393, 425714), (11203, 242934), (12521, 217362), (12786, 212857), (22406, 121467), (25042, 108681), (33609, 80978), (36227, 75126), (37563, 72454), (40489, 67218)]