2255168222021

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{479971}}^1$

素因数の和:480138

約数の個数: 48

約数和(自身を含む): 2788368535680

約数和(自身を除く): 533200313659

約数列:

[1, 11, 13, 29, 103, 121, 143, 319, 377, 1133, 1339, 1573, 2987, 3509, 4147, 12463, 14729, 32857, 38831, 45617, 162019, 361427, 427141, 479971, 4698551, 5279681, 6239623, 13919159, 49437013, 58076491, 68635853, 153110749, 180949067, 543807143, 642681169, 754994383, 1433673377, 1684218239, 1990439737, 5981878573, 7069492859, 15770407147, 18637753901, 21894837107, 77764421449, 173474478617, 205015292911, 2255168222021]

約数ペア:

[(1, 2255168222021), (11, 205015292911), (13, 173474478617), (29, 77764421449), (103, 21894837107), (121, 18637753901), (143, 15770407147), (319, 7069492859), (377, 5981878573), (1133, 1990439737), (1339, 1684218239), (1573, 1433673377), (2987, 754994383), (3509, 642681169), (4147, 543807143), (12463, 180949067), (14729, 153110749), (32857, 68635853), (38831, 58076491), (45617, 49437013), (162019, 13919159), (361427, 6239623), (427141, 5279681), (479971, 4698551)]