2012377125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28697}}^1$

素因数の和:28743

約数の個数: 64

約数和(自身を含む): 3868031232

約数和(自身を除く): 1855654107

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 125, 165, 187, 255, 275, 375, 425, 561, 825, 935, 1275, 1375, 2125, 2805, 4125, 4675, 6375, 14025, 23375, 28697, 70125, 86091, 143485, 315667, 430455, 487849, 717425, 947001, 1463547, 1578335, 2152275, 2439245, 3587125, 4735005, 5366339, 7317735, 7891675, 10761375, 12196225, 16099017, 23675025, 26831695, 36588675, 39458375, 60981125, 80495085, 118375125, 134158475, 182943375, 402475425, 670792375, 2012377125]

約数ペア:

[(1, 2012377125), (3, 670792375), (5, 402475425), (11, 182943375), (15, 134158475), (17, 118375125), (25, 80495085), (33, 60981125), (51, 39458375), (55, 36588675), (75, 26831695), (85, 23675025), (125, 16099017), (165, 12196225), (187, 10761375), (255, 7891675), (275, 7317735), (375, 5366339), (425, 4735005), (561, 3587125), (825, 2439245), (935, 2152275), (1275, 1578335), (1375, 1463547), (2125, 947001), (2805, 717425), (4125, 487849), (4675, 430455), (6375, 315667), (14025, 143485), (23375, 86091), (28697, 70125)]