30512494

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 49729536

約数和(自身を除く): 19217042

約数列:

[1, 2, 31, 37, 47, 62, 74, 94, 283, 566, 1147, 1457, 1739, 2294, 2914, 3478, 8773, 10471, 13301, 17546, 20942, 26602, 53909, 107818, 324601, 412331, 492137, 649202, 824662, 984274, 15256247, 30512494]

約数ペア:

[(1, 30512494), (2, 15256247), (31, 984274), (37, 824662), (47, 649202), (62, 492137), (74, 412331), (94, 324601), (283, 107818), (566, 53909), (1147, 26602), (1457, 20942), (1739, 17546), (2294, 13301), (2914, 10471), (3478, 8773)]