2080472706

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{739}}^1$

素因数の和:1040

約数の個数: 96

約数和(自身を含む): 4974540480

約数和(自身を除く): 2894067774

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 227, 234, 318, 454, 477, 681, 689, 739, 954, 1362, 1378, 1478, 2043, 2067, 2217, 2951, 4086, 4134, 4434, 5902, 6201, 6651, 8853, 9607, 12031, 12402, 13302, 17706, 19214, 24062, 26559, 28821, 36093, 39167, 53118, 57642, 72186, 78334, 86463, 108279, 117501, 156403, 167753, 172926, 216558, 235002, 312806, 335506, 352503, 469209, 503259, 509171, 705006, 938418, 1006518, 1018342, 1407627, 1509777, 1527513, 2180789, 2815254, 3019554, 3055026, 4361578, 4582539, 6542367, 8890909, 9165078, 13084734, 17781818, 19627101, 26672727, 39254202, 53345454, 80018181, 115581817, 160036362, 231163634, 346745451, 693490902, 1040236353, 2080472706]

約数ペア:

[(1, 2080472706), (2, 1040236353), (3, 693490902), (6, 346745451), (9, 231163634), (13, 160036362), (18, 115581817), (26, 80018181), (39, 53345454), (53, 39254202), (78, 26672727), (106, 19627101), (117, 17781818), (159, 13084734), (227, 9165078), (234, 8890909), (318, 6542367), (454, 4582539), (477, 4361578), (681, 3055026), (689, 3019554), (739, 2815254), (954, 2180789), (1362, 1527513), (1378, 1509777), (1478, 1407627), (2043, 1018342), (2067, 1006518), (2217, 938418), (2951, 705006), (4086, 509171), (4134, 503259), (4434, 469209), (5902, 352503), (6201, 335506), (6651, 312806), (8853, 235002), (9607, 216558), (12031, 172926), (12402, 167753), (13302, 156403), (17706, 117501), (19214, 108279), (24062, 86463), (26559, 78334), (28821, 72186), (36093, 57642), (39167, 53118)]