6820121412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1120993}}^1$

素因数の和:1121029

約数の個数: 54

約数和(自身を含む): 18667913082

約数和(自身を除く): 11847791670

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 1120993, 2241986, 3362979, 4483972, 6725958, 10088937, 13451916, 14572909, 20177874, 29145818, 40355748, 43718727, 58291636, 87437454, 131156181, 174874908, 189447817, 262312362, 378895634, 524624724, 568343451, 757791268, 1136686902, 1705030353, 2273373804, 3410060706, 6820121412]

約数ペア:

[(1, 6820121412), (2, 3410060706), (3, 2273373804), (4, 1705030353), (6, 1136686902), (9, 757791268), (12, 568343451), (13, 524624724), (18, 378895634), (26, 262312362), (36, 189447817), (39, 174874908), (52, 131156181), (78, 87437454), (117, 58291636), (156, 43718727), (169, 40355748), (234, 29145818), (338, 20177874), (468, 14572909), (507, 13451916), (676, 10088937), (1014, 6725958), (1521, 4483972), (2028, 3362979), (3042, 2241986), (6084, 1120993)]