2887296804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{7853}}^1$

素因数の和:9329

約数の個数: 72

約数和(自身を含む): 8347859520

約数和(自身を除く): 5460562716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1459, 2918, 4377, 5836, 7853, 8754, 10213, 13131, 15706, 17508, 20426, 23559, 26262, 30639, 31412, 40852, 47118, 52524, 54971, 61278, 70677, 91917, 94236, 109942, 122556, 141354, 164913, 183834, 219884, 282708, 329826, 367668, 494739, 659652, 989478, 1978956, 11457527, 22915054, 34372581, 45830108, 68745162, 80202689, 103117743, 137490324, 160405378, 206235486, 240608067, 320810756, 412470972, 481216134, 721824201, 962432268, 1443648402, 2887296804]

約数ペア:

[(1, 2887296804), (2, 1443648402), (3, 962432268), (4, 721824201), (6, 481216134), (7, 412470972), (9, 320810756), (12, 240608067), (14, 206235486), (18, 160405378), (21, 137490324), (28, 103117743), (36, 80202689), (42, 68745162), (63, 45830108), (84, 34372581), (126, 22915054), (252, 11457527), (1459, 1978956), (2918, 989478), (4377, 659652), (5836, 494739), (7853, 367668), (8754, 329826), (10213, 282708), (13131, 219884), (15706, 183834), (17508, 164913), (20426, 141354), (23559, 122556), (26262, 109942), (30639, 94236), (31412, 91917), (40852, 70677), (47118, 61278), (52524, 54971)]