20172830504

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{547}}^1\times {\mathrm{30529}}^1$

素因数の和:31233

約数の個数: 32

約数和(自身を含む): 38145403200

約数和(自身を除く): 17972572696

約数列:

[1, 2, 4, 8, 151, 302, 547, 604, 1094, 1208, 2188, 4376, 30529, 61058, 82597, 122116, 165194, 244232, 330388, 660776, 4609879, 9219758, 16699363, 18439516, 33398726, 36879032, 66797452, 133594904, 2521603813, 5043207626, 10086415252, 20172830504]

約数ペア:

[(1, 20172830504), (2, 10086415252), (4, 5043207626), (8, 2521603813), (151, 133594904), (302, 66797452), (547, 36879032), (604, 33398726), (1094, 18439516), (1208, 16699363), (2188, 9219758), (4376, 4609879), (30529, 660776), (61058, 330388), (82597, 244232), (122116, 165194)]