2813670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1$

素因数の和:646

約数の個数: 64

約数和(自身を含む): 7957440

約数和(自身を除く): 5143770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 613, 765, 918, 1226, 1530, 1839, 2295, 3065, 3678, 4590, 5517, 6130, 9195, 10421, 11034, 16551, 18390, 20842, 27585, 31263, 33102, 52105, 55170, 62526, 82755, 93789, 104210, 156315, 165510, 187578, 281367, 312630, 468945, 562734, 937890, 1406835, 2813670]

約数ペア:

[(1, 2813670), (2, 1406835), (3, 937890), (5, 562734), (6, 468945), (9, 312630), (10, 281367), (15, 187578), (17, 165510), (18, 156315), (27, 104210), (30, 93789), (34, 82755), (45, 62526), (51, 55170), (54, 52105), (85, 33102), (90, 31263), (102, 27585), (135, 20842), (153, 18390), (170, 16551), (255, 11034), (270, 10421), (306, 9195), (459, 6130), (510, 5517), (613, 4590), (765, 3678), (918, 3065), (1226, 2295), (1530, 1839)]