2013338574

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{4831}}^1$

素因数の和:5002

約数の個数: 72

約数和(自身を含む): 4759065792

約数和(自身を除く): 2745727218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 137, 169, 234, 274, 338, 411, 507, 822, 1014, 1233, 1521, 1781, 2466, 3042, 3562, 4831, 5343, 9662, 10686, 14493, 16029, 23153, 28986, 32058, 43479, 46306, 62803, 69459, 86958, 125606, 138918, 188409, 208377, 376818, 416754, 565227, 661847, 816439, 1130454, 1323694, 1632878, 1985541, 2449317, 3971082, 4898634, 5956623, 7347951, 8604011, 11913246, 14695902, 17208022, 25812033, 51624066, 77436099, 111852143, 154872198, 223704286, 335556429, 671112858, 1006669287, 2013338574]

約数ペア:

[(1, 2013338574), (2, 1006669287), (3, 671112858), (6, 335556429), (9, 223704286), (13, 154872198), (18, 111852143), (26, 77436099), (39, 51624066), (78, 25812033), (117, 17208022), (137, 14695902), (169, 11913246), (234, 8604011), (274, 7347951), (338, 5956623), (411, 4898634), (507, 3971082), (822, 2449317), (1014, 1985541), (1233, 1632878), (1521, 1323694), (1781, 1130454), (2466, 816439), (3042, 661847), (3562, 565227), (4831, 416754), (5343, 376818), (9662, 208377), (10686, 188409), (14493, 138918), (16029, 125606), (23153, 86958), (28986, 69459), (32058, 62803), (43479, 46306)]