2919691386

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{10513}}^1$

素因数の和:10700

約数の個数: 64

約数和(自身を含む): 6712137600

約数和(自身を除く): 3792446214

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 139, 222, 278, 333, 417, 666, 834, 999, 1251, 1998, 2502, 3753, 5143, 7506, 10286, 10513, 15429, 21026, 30858, 31539, 46287, 63078, 92574, 94617, 138861, 189234, 277722, 283851, 388981, 567702, 777962, 1166943, 1461307, 2333886, 2922614, 3500829, 4383921, 7001658, 8767842, 10502487, 13151763, 21004974, 26303526, 39455289, 54068359, 78910578, 108136718, 162205077, 324410154, 486615231, 973230462, 1459845693, 2919691386]

約数ペア:

[(1, 2919691386), (2, 1459845693), (3, 973230462), (6, 486615231), (9, 324410154), (18, 162205077), (27, 108136718), (37, 78910578), (54, 54068359), (74, 39455289), (111, 26303526), (139, 21004974), (222, 13151763), (278, 10502487), (333, 8767842), (417, 7001658), (666, 4383921), (834, 3500829), (999, 2922614), (1251, 2333886), (1998, 1461307), (2502, 1166943), (3753, 777962), (5143, 567702), (7506, 388981), (10286, 283851), (10513, 277722), (15429, 189234), (21026, 138861), (30858, 94617), (31539, 92574), (46287, 63078)]