2912795228

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{50231}}^1$

素因数の和:50370

約数の個数: 48

約数和(自身を含む): 6188582400

約数和(自身を除く): 3275787172

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 109, 133, 218, 266, 436, 532, 763, 1526, 2071, 3052, 4142, 8284, 14497, 28994, 50231, 57988, 100462, 200924, 351617, 703234, 954389, 1406468, 1908778, 3817556, 5475179, 6680723, 10950358, 13361446, 21900716, 26722892, 38326253, 76652506, 104028401, 153305012, 208056802, 416113604, 728198807, 1456397614, 2912795228]

約数ペア:

[(1, 2912795228), (2, 1456397614), (4, 728198807), (7, 416113604), (14, 208056802), (19, 153305012), (28, 104028401), (38, 76652506), (76, 38326253), (109, 26722892), (133, 21900716), (218, 13361446), (266, 10950358), (436, 6680723), (532, 5475179), (763, 3817556), (1526, 1908778), (2071, 1406468), (3052, 954389), (4142, 703234), (8284, 351617), (14497, 200924), (28994, 100462), (50231, 57988)]